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Indo-European Lexicon

English Reflex Index

Below we list 13483 unique English reflex spellings (words and affixes) in an alphabetic order suitable for the language family. Every spelling is linked to one or more pages, each showing a Proto-Indo-European etymon from which the reflex is derived along with other reflexes (in Old Irish or other languages) derived from the same PIE etymon. A multi-morpheme reflex may, like English werewolf, be derived from multiple PIE etyma; or a single spelling may, like English bear or lie, represent multiple reflexes derived from different PIE etyma.

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English reflex index
Reflex Etyma
aardvark 4. er- , pork̑o-s
aardwolf 4. er- , u̯l̥kos
abaft apo-
abandon 2. bhā-
abasia gā-
abbreviate mreg̑hu-
abdicate deik̑-
abdomen 2. dhē-
abducens deuk-
abducent deuk-
abduct deuk-
abele albho-
aberrant 2. ere-s-
aberration 2. ere-s-
abessive es-
abet bheid-
abhor g̑hers-
abide 1. bheidh-
abject i̯ē-
abjure i̯eu̯os-
ablate 1. tel-
ablation 1. tel-
ablative 1. tel-
ablaut apo- , 1. k̑leu-
able ghabh-
ablution lou-
abnegate 1. nĕ
abnormal 2. g̑en-
abode 1. bheidh- , 1. bheidh-
abolish 2. al-
abort 3. er-
abound 9. au̯(e)-
about ū̆d-
above upo
abrade 2. rēd-
abridge mreg̑hu-
abrogate 1. reg̑-
abrupt apo- , 2. reu-
abscess sed-
abscind (s)k(h)ai-
abscise (s)k(h)ai-
abscissa (s)k(h)ai-
abscission (s)k(h)ai-
abscond 2. dhē-
absent es-
absolute 2. leu-
absolve 2. leu-
absorb srebh-
absorption srebh-
abstain 1. ten-
abstract trāgh- , trāgh-
abstruse tr-eu-d-
absurd 2. su̯er-
abulia 2. gel-
abundant 9. au̯(e)-
abut 1. bhā̆u-
abyss bhudh-m(e)n
ab- apo-
acanthopterygian 2. pet-
acapnia keu̯əp-
accede sed-
accelerate 5. kel-
accent kan-
accept kap-
access sed-
accidental 1. k̑ad-
accident 1. k̑ad-
accipiter ōk̑ú-s
acclaim 6. kel-
acclimate k̑lei-
acclivity k̑lei-
accolade 1. kel-
accommodate 1. med-
accomplish 1. pel-
accord k̑ered- , k̑ered-
accost kost-
account 2. peu- , 2. peu-
accouter si̯ū-
accrete 2. k̑er-
accretion 2. k̑er-
accrue 2. k̑er-
accumulate 1. k̑eu-
accurate kois-
acerate 2. ak̑-
acerbic 2. ak̑-
acerose 2. ak̑-
acetabulum 2. ak̑-
acetic 2. ak̑-
acetous 2. ak̑-
acetum 2. ak̑-
achene 2. g̑hē-
Acheron eg̑hero-
ache agos- , agos-
achieve kap-ut
acholia 1. g̑hel-
achromatic 2. ghrēu-
acicula 2. ak̑-
acidanthera 2. ak̑- , andh-
acidic 2. ak̑-
acid 2. ak̑- , 2. ak̑-
acknowledge 2. g̑en-
acme 2. ak̑-
acne 2. ak̑-
acoelomate 1. k̑eu-
acolyte 2. sem-
acorn ōg-
acoustic 1. keu-
acquaint 2. g̑en-
acquiesce kei̯ə-
acquit kei̯ə-
acre ag̑ro-s
acrid 2. ak̑-
acrimony 2. ak̑-
acrobat 2. ak̑- , gā-
acromegaly 2. ak̑- , meg̑(h)-
acromelic 2. ak̑- , 5. mel-
acromion 2. ak̑-
acronym 2. ak̑- , en(o)mn̥-
acrophobia 2. ak̑- , bheg-
acropolis 2. ak̑- , 1. pel-
acrostic 2. ak̑- , steigh-
acro- 2. ak̑-
acr- 2. ak̑-
action ag̑-
active ag̑-
actor ag̑-
actress ag̑-
actual ag̑-
actuary ag̑-
actuate ag̑-
act ag̑- , ag̑-
acuity 2. ak̑-
aculeate 2. ak̑-
acumen 2. ak̑-
acuminate 2. ak̑-
acupuncture 2. ak̑- , peuk̑-
acute 2. ak̑-
-ad 1. ad-
adage ēg̑-
adamant demə-
adder nē-tr-
addict deik̑-
address 1. reg̑-
adduce deuk-
add 2. dhē-
ademption em-
adept 1. ap-
adessive es-
adhere ghais-
adiabatic gā-
adieu 1. dei-
adit 1. ei-
adjacent i̯ē-
adjective i̯ē- , i̯ē-
adjoin 2. i̯eu-
adjourn 1. dei-
adjure i̯eu̯os-
adjust 2. i̯eu-
adjutant 2. i̯eu-
adjuvant 2. i̯eu-
admire 1. (s)mei-
admit smeit-
admix mei-k̑-
admonish 3. men-
adnate 1. g̑en-
adnexa 1. ned-
adolescent 2. al-
adopt 2. op-
adore ōr-
adorn 1. ar-
ado 1. ad-
adrenergic 2. u̯erg̑-
adroit 1. reg̑-
adscititious skē̆i-
adsorb srebh-
adulterate 1. al-
adulterine 1. al-
adultery 1. al-
adult 2. al-
adumbrate andho-
adust eus-
advance ant-s
advantage ant-s
advection u̯eg̑h-
adventitious gā-
adventure gā-
Advent gā-
advent gā-
adverb 6. u̯er-
adverse 3h. u̯er-
advertise 3h. u̯er-
advice 2. u̯(e)id-
advise 2. u̯(e)id-
advocate u̯ek-
advowson u̯ek-
ad- 1. ad-
aëdes su̯ād-
aechmea ā̆ik̑-
aecium 3. u̯eik-
aedes su̯ād-
aedile ai-dh-
aegis 3. aig-
-aemia sei-
aeneous ai̯os-
aeon aiu̯-
aepyornis 1. er-
aerial 1. u̯er-
aerobe 3. gei̯-
aerodyne 2. deu- , 1. u̯er-
aeronaut 1. nāus- , 1. u̯er-
aero- 1. u̯er-
aer- 1. u̯er-
Aesir ansu-
aesthetic 8. au̯-
aestival ai-dh-
aestivate ai-dh-
aether ai-dh-
affable 2. bhā-
affair 2. dhē-
affection 2. dhē-
affect 2. dhē-
afferent 1. bher-
affiance 1. bheidh-
affiant 1. bheidh-
affidavit 1. bheidh-
affiliate dhē(i)- , dhē(i)-
affirm 2. dher-
affix dhēig-
afflatus 3. bhel-
afflict bhlīg̑-
affluent bhleu-
afford 2a. per-
afforest dhu̯ē̆r-
affray prāi- , prāi-
affricate bhrēi-
affusion 1. g̑heu-
affy 1. bheidh-
aficionado 2. dhē-
afraid prāi-
Afterlithe apo- , 2. leit(h)-
aftermath apo- , 2. mē-
Afteryule apo-
after apo-
aft apo- , apo-
agalactia glag-
agapanthus andh-
agenda ag̑-
agendum ag̑-
agent ag̑-
ageratum g̑er-
age aiu̯-
agglutinate 1. gel-
aggravate 2. ger-
aggregate 1. ger-
aggression ghredh-
aggress ghredh-
aggrieve 2. ger-
aghast gheis-
agile ag̑-
agitate ag̑-
aglet 2. ak̑-
agnail ang̑h- , onogh-
agnate 1. g̑en-
agnathan 2. g̑enu-
Agni egnis
agnomen en(o)mn̥-
agnosia 2. g̑en-
-agogue ag̑-
agony ag̑-
agoraphobia bheg- , 1. ger-
agora 1. ger-
ago 1. g̑hē-
agrafe 3. ger-
agraffe 3. ger-
agrapha gerebh-
agraphia gerebh-
agrarian ag̑ro-s
agree 4. ger(ə)-
agria ag̑ro-s
agriculture ag̑ro-s
agrimony ar(e)-g̑-
agrostology ag̑ro-s
agro- ag̑ro-s
ague 2. ak̑-
aha ehem
ahimsa 1. nĕ
aide-de-camp 2. i̯eu-
aide 2. i̯eu-
aid 2. i̯eu-
aight akā-
aileron ag̑-
ail agh-
airport 1. u̯er-
air 1. u̯er-
aisle ag̑-
aitchbone nōt-
ait akā-
akimbo 3. bheug-
alae ag̑-
alarm 1. ar-
alary ag̑-
alar ag̑-
alastor 2. lā-
alas 3. lē(i)-
alated ag̑-
alate ag̑-
ala ag̑-
albedo albho-
albeit 1. al-
albescent albho-
albino albho-
albite albho-
albumen albho-
album albho-
alb albho-
alderman 2. al-
alder 1. el-
Aldor 2. al-
alert 1. reg̑-
aleurone 5. al-
Alexander 1. ner(-t)-
Alexandrian 1. ner(-t)-
alexandrine 1. ner(-t)-
alexandrite 1. ner(-t)-
alexia leg̑-
alexin aleq-
ale alu-
alfresco 1. al-
algidity algh-
algid algh-
algolagnia (s)lēg-
alias 1. al-
alibi 1. al-
alible 2. al-
alien 1. al- , 1. al-
aliform ag̑-
align lī̆-no-
alike 2. lē̆ig-
aliment 2. al-
alimony 2. al-
aliphatic 1. leip-
aliquot 1. al- , ko-
alive 1. leip-
allative 1. tel-
allege ag̑-
allegiance 3. lē(i)-
allegory 1. ger-
allele 1. al-
allelomorph 1. al- , 2. mer-
allelopathy 1. al- , kenth-
allergy 2. u̯erg̑-
alleviate legh-
alley ambhi
Allhallowmas kai-lo-
alligator 1. al- , 2. lek-
alliterate deph-
alliteration deph-
allocution tolk-
allogeneic 1. g̑en-
allomerism (s)mer-
allonym en(o)mn̥-
allopatric pətḗ(r)
alloy 4. leig- , 4. leig-
allo- 1. al-
allude leid-
alluvion lou-
ally 4. leig-
all 1. al-
almighty magh-
aloft leup-
alone oi-no-
along 5. del-
alopecia u̯l̥p-
alpenhorn 1. k̑er-
alpenstock 1. (s)teu-
Alpheus algh-
already reidh-
also 1. al-
altercate 1. al-
alternate 1. al-
alter 1. al-
althaea 2. al-
althea 2. al-
althorn 1. k̑er-
although 1. al-
altimeter 2. al-
altiplano 2. al-
altitude 2. al-
altocumulus 2. al-
altostratus 2. al-
alto 2. al-
altricial 2. al-
altruism 1. al-
alt 2. al-
alula ag̑-
alumina alu-
aluminum alu-
alumnus 2. al-
alum alu-
alveolus au-lo-s
always u̯eg̑h-
alyssum u̯l̥kos
amah am(m)a
amanuensis mə-r
amaranth 5. mer-
amarelle om-
amaretto om-
amass mag̑-
amateur am(m)a
amative am(m)a
amatory am(m)a
ambage ag̑-
ambarella om- , 5. u̯er-
ambassador ag̑-
ambergris 3. g̑her-
ambidextrous ambhi , 1. dek̑-
ambient ambhi , 1. ei-
ambiguous ag̑- , ambhi
ambition 1. ei-
ambivalence ambhi , u̯al-
ambi- ambhi
amble ambhi
amblygonite 1. mel-
amblyopia 1. mel-
ambrosial 1. ger-
ambrosia 1. ger- , 4. mer-
ambry 1. ar-
ambsace ambhi
ambulance ambhi
ambulate ambhi
ambulatory ambhi
ameliorate 4. mel-
amenable 1. men-
amend mendā
amenorrhea mēnōt
amentia 3. men-
ament 3. men-
amethyst médhu
amianthus 2. mai-
amicable am(m)a
amice ambhi , i̯ē-
amidst medhi-
amid medhi-
amigo am(m)a
aminopterin 2. pet-
amiss 2. mei-t(h)-
amity am(m)a
ammunition 1. mei-
amnesia 3. men-
amnesty 3. men-
amniocentesis k̑ent-
amoeba mei-g-
among men(ə)k-
amoretto am(m)a
amorphous 2. mer-
amortize 4. mer-
amount 1. ad- , 1. men- , 1. ad- , 1. men-
amour am(m)a
amphibian ambhi , 3. gei̯-
amphibious ambhi , 3. gei̯-
amphibole ambhi , 2. gel-
amphibrach ambhi , mreg̑hu-
amphictyonic k̑þei-
amphictyony k̑þei-
amphimacer ambhi , māk̑-
amphimixis ambhi , mei-k̑-
amphioxus 2. ak̑- , ambhi
amphisbaena ambhi , gā-
amphistylar ambhi , stā-
amphitheater ambhi
amphithecium ambhi , 2. dhē-
amphi- ambhi
amphora ambhi , 1. bher-
amphoteric ambhi
amph- ambhi
amplexicaul ambhi , plek̑-
amplexus plek̑-
ample 1. am-
amplify 1. am- , 2. dhē-
amplitude 1. am-
amputate ambhi , pēu-
amrita 4. mer-
amylum 1. mel-
am es-
anabaena gā-
anabasis gā-
anabiosis 3. gei̯-
anabolism 2. gel-
anaclisis k̑lei-
anacoluthon 2. sem-
anacrusis 3. kreu-
anadem dē-
anadiplosis du̯ō(u)
anadromous 3. der-
anaglyph gleubh-
anagoge ag̑-
anagram gerebh-
analcime aleq-
analects leg̑-
analeptic (s)lā̆g-
analogous leg̑-
analysis 2. leu-
anamnesis 3. men-
anapest pēu-
anaphora 1. bher-
anarthrous 1. ar-
anasarca tu̯erk̑-
anastomosis stomen-
anastrophe 1. (s)ter-
anatase 1. ten-
anathema 2. dhē-
anatomy 1. tem-
ana 4. an-
ana- 4. an-
Anborn 1. bher- , oi-no-
ancestor sed-
anchorite 1. g̑hē-
anchor 2. ank-
ancient ant-s
ancillary 1. kel-
ancon 2. ank-
ancylostomiasis stomen-
andante ambhi
androclinium k̑lei-
androecium u̯eik̑-
android 1. ner(-t)-
Andromeda 1. ner(-t)-
-androus 1. ner(-t)-
andro- 1. ner(-t)-
-andry 1. ner(-t)-
andr- 1. ner(-t)-
Andwise 2. u̯(e)id-
and 1. en
anecdote dō-
anemia sei-
anemone 3. an(ə)-
aneroid neu̯os
anesthesia 8. au̯-
aneurysm 9. u̯er-
anew neu̯os
anfractuous 1. bhreg̑-
anger ang̑h-
angina ang̑h-
Angle 2. ank-
angle 2. ank- , 2. ank- , 2. ank-
angry ang̑h-
angst ang̑h-
anguished ang̑h-
anguish ang̑h-
anhydrous 9. au̯(e)-
anile 1. an-
anilingus āno-
anil 2. nei-
animadvert 3. an(ə)-
animal 3. an(ə)-
animate 3. an(ə)- , 3. an(ə)-
animato 3. an(ə)-
anima 3. an(ə)-
animism 3. an(ə)-
animosity 3. an(ə)-
animus 3. an(ə)-
anion 1. ei-
aniseikonia 3. u̯eik-
ankle 2. ank-
ankylosis 2. ank-
anlage legh-
annals at-
anneal 4. ā̆i-
annex 1. ned-
annihilate 1. nĕ
anniversary at- , 3h. u̯er-
annotate 2. g̑en-
announce 1. neu-
annoy 2. od-
annual at- , at-
annuity at-
annular āno-
annulet āno-
annulus āno-
annul 1. nĕ
annum at-
anode sed-
anodyne ed-
anoint ong-
anomalous 2. sem-
anomie 1. nem-
anonymous en(o)mn̥-
anon oi-no-
anopheles obhel-
anorectic 1. reg̑-
anorexia 1. reg̑-
anorthite u̯erdh-
anosmia 1. od-
another 2. an-
ansate ansā
ansa ansā
anschluss 4. an-
anserine g̑han-s-
Anson oi-no- , 2. seu-
answer 1. su̯er- , 1. su̯er-
antagonize ag̑-
anta anətā
antecede sed-
antefix dhēig-
antependium 1. (s)pen(-d)-
anterior ant-s
ante ant-s
ante- ant-s
anthelion sā́u̯el-
anthelmintic 7. u̯el-
anthemion andh-
anthem 2. bhā-
anther andh-
anthesis andh-
anthology leg̑-
anthurium ers-
anticipate kap-
antic ant-s
antidote ant-s , dō-
antinomianism ant-s , 1. nem-
antinomian ant-s , 1. nem-
antinomy ant-s , 1. nem-
antipasto ant-s , pā-
antiphon ant-s , 2. bhā-
antipodes ant-s , 2. pē̆d-
antique ant-s
antithesis ant-s , 2. dhē-
antitype ant-s , 1. (s)teu-
anti- ant-s
antler ok-
antonomasia en(o)mn̥-
antonym ant-s
ant 1. mai-
anuran ers-
anus āno-
anvil 2a. pel-
anxious ang̑h-
any oi-no-
an oi-no-
an- 1. nĕ
aorta 1. u̯er-
apathy kenth-
aperient 5. u̯er-
aperitif 5. u̯er-
aperture 5. u̯er-
apex 1. ap-
ape abō(n)
aphelion sā́u̯el-
aphonia 2. bhā-
aplanatic pelə-
apnea pneu-
Apocalypse 4. k̑el-
apocalypse 4. k̑el-
apocope 2. (s)kē̆p-
apocrine 4. (s)ker-
apodal 2. pē̆d-
apodictic deik̑-
apodosis dō-
apogamy g̑em(e)-
Apollo apelo-
apologue leg̑-
apology leg̑-
apomixis mei-k̑-
aponeurosis snēu-
apophasis 2. bhā-
apophyge apo- , 1. bheug-
apophysis bheu-
apoplexy 2. plāk-
aporia 2b. per-
aposiopesis su̯ī-
apostasy stā-
apostle 3. stel-
apostrophe 1. (s)ter-
apothecary 2. dhē-
apothecium 2. dhē-
apotheosis dhēs-
apotropaic apo- , 2. trep-
apo- apo-
appall 6. pel-
appanage pā-
apparatus 2d. per-
apparel 2d. per- , 2d. per-
appeal 2a. pel-
appease pā̆k̑-
appendix 1. (s)pen(-d)-
append 1. (s)pen(-d)-
appetite 2. pet-
Appledore ā̆bel- , 7. (s)ter-n-
apple ā̆bel-
apply plek̑-
appoggiatura 2. pē̆d-
apposite apo-
apposition apo-
appraise 2c. per-
appreciate 2c. per-
apprehend ghend-
apprentice ghend-
appressed 3. per-
apprise ghend-
apprize 2c. per-
approach 2a. per-
appropriate 2a. per-
approve 2a. per-
approximate 2a. per-
apres 3. per-
apricot pek-
apropos apo-
apteryx 2. pet-
aptitude 1. ap-
apt 1. ap-
aquamarine akā-
aquanaut akā- , 1. nāus-
aquarelle akā-
aquarium akā-
aquatic akā-
aquatint akā-
aquavit akā-
aqua akā-
aqua- akā-
aqueduct akā- , deuk-
aqueous akā-
aque- akā-
aquifer akā-
aqui- akā-
arable ar(ə)-
arbalest 2. gel-
arbor er(ə)d-
arcade arqu-
arcane areq-
archaeopteryx 2. pet-
archegonium 1. g̑en-
archer arqu-
archetype 1. (s)teu-
Archet kaito-
Archipelago 1. plā-k-
archipelago 1. plā-k-
architect tek̑þ-
architrave trē̆b-
archivolt 7. u̯el-
arch arqu-
arciform arqu-
arctic ŕ̥k̑þo-s
Arcturus ŕ̥k̑þo-s , 8. u̯er-
arcuate arqu-
arc arqu-
-ard 3. kar-
ardent ā̆s-
ardor ā̆s-
arduous er(ə)d-
Areopagus pā̆k̑-
are 3. er- , 3. er-
argentine ar(e)-g̑-
argentite ar(e)-g̑-
argent ar(e)-g̑-
argil ar(e)-g̑-
arginine ar(e)-g̑-
Argive ar(e)-g̑-
Argonaut ar(e)-g̑- , 1. nāus-
argon 2. u̯erg̑-
Argos ar(e)-g̑-
Argo ar(e)-g̑-
argue ar(e)-g̑-
arhat algh-
aria 1. u̯er-
arid ā̆s-
arisen 3. er-
arise 3. er-
aristocracy 1. ar-
arithmetic 1. ar-
Arkenstone ar(e)-g̑- , stāi-
ark areq-
armada 1. ar-
armadillo 1. ar-
armature 1. ar-
armillary 1. ar-
armistice stā-
armoire 1. ar-
armor 1. ar-
arms 1. ar-
army 1. ar-
arm 1. ar- , 1. ar- , 1. ar-
Arod 3. er-
arose 3. er-
arpent 2a. per-
arraign 1. ar-
arrange 3. (s)ker-
array reidh- , reidh-
arrest stā- , stā-
arriere-ban 2. bhā- , koro-s
arrive 1. rei-
arrogate 1. reg̑-
arrow arqu-
arsenic 1. g̑hel-
arse ers-
arshin 8. el-
arsis 1. u̯er-
arson ā̆s-
Artemis ŕ̥k̑þo-s
arteriole 1. u̯er-
artery 1. u̯er-
arthro- 1. ar-
arthr- 1. ar-
article 1. ar-
artifact 2. dhē-
artifice 2. dhē-
artillery 1. ap-
artiodactyl 1. ar-
artisan 1. ar-
artiste 1. ar-
artist 1. ar-
art 1. ar- , 3. er-
arugula g̑hers-
Aryan ario-?
asana ē̆s-
asbestos ges-
ascertain 4. (s)ker-
ascribe 4. (s)ker-
Asgard ansu- , g̑herdh-
ashram 1. ē̆
ash ā̆s- , *ōs
ask 1. ais-
asparagus *(s)p(h)ereg-
aspect spek̑-
aspen apsā
asperse *(s)p(h)ereg-
asp apsā
assail 4. sel-
assai sā-
assault 4. sel-
assay ag̑-
assemble 2. sem-
assembly 2. sem-
assent sent-
assert 4. ser-
assess sed-
asset sā-
asseverate seg̑h-
assiduous sed-
assign 1. sek-
assimilate 2. sem-
assist stā-
assize sed-
associate 1. sek-
assoil 2. leu-
assonance su̯en-
assort 4. ser-
assuage su̯ād-
assuasive su̯ād-
assume em-
ass ers-
astasia stā-
astasis stā-
astatine stā-
asteriated 2. stē̆r-
asterisk 2. stē̆r-
asterism 2. stē̆r-
asteroid 2. stē̆r-
aster 2. stē̆r-
asthenia seg̑h-
astigmatism (s)teig-
astonish 1. (s)ten-
astragalus ost(h)-
astragal ost(h)-
astral 2. stē̆r-
astraphobia bheg- , 2. stē̆r-
astringent 2. streig-
astrobleme 2. gel- , 2. stē̆r-
astrogate 2. stē̆r-
astrolabe (s)lā̆g-
astronaut 1. nāus- , 2. stē̆r-
astronomer 1. nem- , 2. stē̆r-
astronomy 1. nem- , 2. stē̆r-
Astron au̯es-
astro- 2. stē̆r-
astr- 2. stē̆r-
astute 1. u̯es-
astylar stā-
asunder seni-
asymptote 2. pet-
asyndeton dē-
as 1. al-
ataractic 1. dher-
atavism ā̆tos , au̯o-s
ataxia tāg-
ate ed-
atheism dhēs-
athelas ā̆tos
atheling ā̆tos
Athelney ā̆tos
Athelstan stāi-
athlete 11. au̯ē-
athwart terk-
atman ēt-mén-
atmosphere 1. u̯āt-
atoll 1. en
atom 1. tem-
atone oi-no-
atrabilious āt(e)r-
atresia 3. ter-
atrium āt(e)r-
atrocious āt(e)r-
attach 2. (s)teg-
attack 2. (s)teg-
attain tag-
attelet 1. g̑hasto-
attend 1. ten-
attenuate 1. ten-
Attercop gēu- , oid-
attercop gēu- , oid-
atter oid-
attest trei-
attitude 1. ap-
attorney 3. ter-
attorn 3. ter-
attract trāgh-
attrition 3. ter-
at 1. ad-
aubade albho-
auburn albho-
auction au̯eg-
audible 8. au̯-
audience 8. au̯-
audile 8. au̯-
audio- 8. au̯-
audition 8. au̯-
auditorium 8. au̯-
auditory 8. au̯-
auditor 8. au̯-
audit 8. au̯- , 8. au̯-
augend au̯eg-
auger 1. enebh-
aught u̯ek-ti-
augite aug-
augment au̯eg-
augury au̯eg-
augur au̯eg- , au̯eg-
Augustus au̯eg-
August au̯eg-
august au̯eg-
auk 1. el-
aulos au-lo-s
aunt am(m)a
aural 2. ōus-
aura 1. u̯er-
aureate au̯es-
aureole au̯es-
auricle 2. ōus-
auric au̯es-
auriferous au̯es-
auriform 2. ōus-
Auriga 1. ōus-
aurochs u̯eg-
aurora au̯es-
auscultation 2. ōus-
auslander 3. lendh- , ū̆d-
auspice au̯ei- , spek̑-
austere saus-
autacoid i̯ēk-
autarky areq-
authentic sen-
authority au̯eg-
authorize au̯eg-
author au̯eg-
autobahn bhen-
autochthonous g̑hðem-
autochthon g̑hðem-
autocrat 3. kar-
autodidact 1. dens-
autoecious u̯eik̑-
automatic 3. men-
automobile 4. au-
automotive 4. au-
autonomous 1. nem-
autopsy ok-
auto 4. au-
auto- 4. au-
auxesis au̯eg-
auxiliary au̯eg-
auxin au̯eg-
avail u̯al-
avast 5. kel- , pasto-
avatar 3. au- , 5. ter-
avenge deik̑-
avenue gā-
avert 3h. u̯er-
aver 11. u̯er-
Avesta 2. steu-
avian au̯ei-
aviary au̯ei-
aviation au̯ei-
aviculture au̯ei- , 1. kel-
avifauna au̯ei- , dhau-
avocation u̯ek-
avoid 1. eu-
avoirdupois 1. (s)pen(-d)-
Avon ab-
avow eu̯egh-
avulse 8. u̯el-
avuncular au̯o-s
awaken u̯eg̑- , u̯eg̑-
awake u̯eg̑- , u̯eg̑-
award 8. u̯er-
aware 8. u̯er-
away u̯eg̑h-
awe agh-
awkward apo-
awl ēlā
awn 2. ak̑-
awoken u̯eg̑-
awoke u̯eg̑-
axenic ghosti-s
axe ag(e)sī
axilla ag̑-
axiology ag̑-
axiom ag̑-
axis ag̑-
axletree ag̑- , deru-
axle ag̑-
axoneme ag̑- , (s)nē-
axon ag̑-
axoplasm ag̑-
ax ag(e)sī
ayah au̯o-s
aye aiu̯-
ay aiu̯-
azalea ā̆s-
azimuth 2. mei-
azoth 3. gei̯-
azygous 2. i̯eu-
a oi-no-
a- 1. nĕ
babble baba- , baba-
babe baba-
babie baba-
babysat baba- , sed-
babysit baba- , sed-
baby baba-
bacillus bak-
bacteria bak-
bacterium bak-
baculiform bak-
bade 2. bhedh- , bheudh-
bagel 3. bheug-
baguette bak-
bahuvrihi bheng̑h-
baie badi̯os
bailey bak-
bailie bak-
bailiff bak-
bailiwick bak- , u̯eik̑-
bail bak-
bairn 1. bher-
bait bheid-
bake bhē-
baksheesh 1. bhag-
balance du̯ō(u)
balcony 5. bhel-
Balder 3. bhel-
Baldor 3. bhel-
bald 1. bhel-
baleen 3. bhel-
baleful bheleu-
bale 3. bhel- , bheleu-
balk 5. bhel- , 5. bhel-
balladeer 2. gel-
ballad 2. gel-
ballast klā-
balletomane 2. gel- , 3. men-
ballet 2. gel-
ballista 2. gel-
ballock 3. bhel-
balloon 3. bhel-
ballottement 3. bhel-
ballot 3. bhel-
ball 3. bhel- , 2. gel-
baluchithere g̑hu̯ē̆r-
Bamfurlong bhabhā , 3. perk̑-
banal 2. bhā-
bandanna bhendh-
banderilla 1. bhā-
banderole 1. bhā-
bandit 2. bhā-
bandoleer 1. bhā-
bandolier 1. bhā-
band bhendh- , bhendh-
bane bhen-
bang bheg-
banish 2. bhā-
bankrupt 2. reu-
Banks bheg-
bank bheg- , bheg- , bheg-
banneret 1. bhā-
banner 1. bhā-
banns 2. bhā-
banquette bheg-
banquet bheg-
banshee gē̆nā , sed-
bantling bheg-
banyan 1. u̯en-
ban 2. bhā- , 2. bhā-
baptize 1. gēbh-
-bar 2. ger-
barbellate bhardhā
barbel bhardhā
barber bhardhā
barbette bhardhā
barbican 5. u̯er-
barbicel bhardhā
barbule bhardhā
barb bhardhā
Bard 4. ger(ə)-
bard 4. ger(ə)- , 2a. per-
barefoot bhoso-s , 2. pē̆d-
barely bhoso-s
bare bhoso-s
bargain bherg̑h- , bherg̑h-
barghest gheis-
barite 2. ger-
baritone 2. ger- , 1. ten-
barium 2. ger-
bark bhereg- , 2. bhreg̑-
barley bhares-
Barliman bhares- , manu-s
barmy 2. bher-
barm 2. bher-
barn bhares-
barouche ret(h)-
baro- 2. ger-
Barrow-downs bhereg̑h- , 4. dheu-
Barrowfield bhereg̑h- , pelə-
Barrow-wight bhereg̑h- , u̯ek-ti-
barrow 1. bher- , 3. bher- , bhereg̑h-
barycenter 2. ger-
baryon 2. ger-
barysphere 2. ger-
baryta 2. ger-
bar 3. bher- , 2. ger-
bar- 2. ger-
bascule 2. (s)keu-
base gā-
bashaw poti-s
basis gā-
bass bhares-
baste 1. bhā̆u-
bateau bheid-
bathe bhē-
bathos gā̆dh-
bathyscaphe 2. (s)kē̆p-
bathy- gā̆dh-
bath bhē-
batophobia gā-
batten bhā̆d- , bhāt- , bhāt-
batter bhāt-
battledore bhāt-
battle bhāt-
bat bhāt- , bhāt- , bhlag̑-
bawd 3. bhel-
bawl 6. bhel-
bayadere 2. gel-
baye badi̯os
bay badi̯os
bazaar 8. u̯es-
beacon 1. bhā-
beadle bheudh-
bead 2. bhedh-
beam bheu-
bean bhabhā
bearberry bhar-
beard bhardhā
bear 1. bher- , 5. bher-
beastings 2. b(e)u-
beaten 1. bhā̆u-
beatific 2. dhē-
beatify 2. deu-
beatitude 2. deu-
beat 1. bhā̆u- , 1. bhā̆u-
beauty 2. deu-
beau 2. deu-
beaver 5. bher-
became gā-
beche-de-mer mori
beckon 1. bhā-
beck bhog-
become gā- , gā-
bed 1. bhedh- , 1. bhedh-
Beechbone bhāgó-s , bhei(ə)-
beech bhāgó-s
beef gou-
been bheu-
beer 2. pō(i)-
beetle 1. bhā̆u- , bheid-
bee bhei- , 3. bheug-
befallen phō̆l-
befall phō̆l-
befell phō̆l-
before 2a. per-
began ghend-
begat ghend-
beget ghend-
begin ghend-
begotten ghend-
begot ghend-
begun ghend-
behave kap-
behead kap-ut
beheld 5. kel-
behest kēi-
behind k̑o-
behold 5. kel-
behoof kap-
behoove kap-
belay legh-
belch 6. bhel-
beldam dem- , 2. deu-
beleaguer legh-
belemnite 2. gel-
belfry bhereg̑h- , prāi-
belief leubh-
believe leubh-
belie 1. leugh-
belladonna dem-
belle 2. deu-
bellows bhelg̑h-
bellow 6. bhel-
bellwether u̯et-
belly bhelg̑h-
bell 6. bhel- , 6. bhel-
belonephobia 1. gel-
belong 5. del-
Beltane tep-
beluga 1. bhel-
belvedere 2. u̯(e)id-
bema gā-
bemoan mei-no-
bench bheg-
bend bhendh- , bhendh-
beneath 1. en
benediction deik̑- , 2. deu-
benefaction 2. deu- , 2. dhē-
benefactor 2. deu- , 2. dhē-
beneficence 2. deu- , 2. dhē-
benefice 2. deu- , 2. dhē-
benefic 2. deu- , 2. dhē-
benefit 2. deu- , 2. dhē-
benevolent 2. deu- , 2. u̯el-
bene- 2. deu-
benign 1. g̑en-
benthos gā̆dh-
bent bhendh-
benumb 1. nem-
ben 1. en
Beorn 5. bher-
bequeath 2. get-
bequest 2. get-
berdache 8. u̯el-
bereave 2. reu-
bereft 2. reu-
berm 1. bherem-
berry 1. bhā-
berserker 5. bher-
berserk 5. bher-
beseem 2. sem-
beset sed- , sed-
beside 2. sē(i)-
besom 1. bhes-
bespeak *(s)p(h)ereg-
bespoken *(s)p(h)ereg-
bespoke *(s)p(h)ereg-
besprent sperg̑h-
bestead stā-
best bhā̆d-
bethink 1. tong-
bethought 1. tong-
betoken deik̑-
betray dō-
betroth deru-
better bhā̆d-
between du̯ō(u)
betwixt du̯ō(u)
beverage 2. pō(i)-
bewitch u̯eg̑-
beyond 3. e-
bezel du̯ō(u)
bezoar pā-
be bheu-
be- ambhi
bhakti 1. bhag-
bhang bheg-
bias 4. (s)ker-
bibliopole 5. pel-
bibliotheca 2. dhē-
bibulous 2. pō(i)-
bib 2. pō(i)-
biceps kap-ut
bicornuate 1. k̑er-
bicycle 1. kel-
bidden 2. bhedh- , bheudh-
bide 1. bheidh-
bidonville u̯eik̑-
bid 2. bhedh- , 2. bhedh- , 2. bhedh- , bheudh- , bheudh- , bheudh-
bield 3. bhel-
biennium at-
bier 1. bher-
biestings 2. b(e)u-
bigeminal i̯em-
bight 3. bheug-
big 2. b(e)u-
bilander 1. en
bilberry 3. bhel-
Bilbo bhei(ə)-
bilingual dn̥g̑hū
bilirubin reudh-
billet-doux 2. b(e)u- , dl̥kú-
billet 2. b(e)u-
billow bhelg̑h- , bhelg̑h-
bill 2. b(e)u- , bhei(ə)- , bhei(ə)-
biltong 3. bhel- , dn̥g̑hū
bimestrial mēnōt
binal du̯ō(u)
binary du̯ō(u)
bindlestiff bhendh-
bind bhendh-
binnacle ghabh-
binoculars ok-
binocular ok-
binomial en(o)mn̥-
biota 3. gei̯-
biotic 3. gei̯-
bio- 3. gei̯-
bipartite 2c. per-
birch bherəg̑-
bireme 1. erə-
birk bherəg̑-
birr 1. bher-
birthday ā̆g̑her- , 1. bher-
birth 1. bher-
biscotto pek-
biscuit pek-
bishopric 1. reg̑-
bishop spek̑-
bismuth 3. k̑uei-
bison 3. u̯eis-
bistort du̯ō(u)
bis du̯ō(u)
bite bheid- , bheid-
bitten bheid-
bittern tēu-
bitter bheid-
bitt bheid-
bitumen 1. get-
bit bheid- , bheid- , bheid- , bheid- , bheid-
bivouac u̯eg̑-
bi- du̯ō(u)
black-a-vised 2. u̯(e)id-
blacken bheleg-
blackmail mōd-
Blackroot bheleg- , u̯(e)rād-
blacksmith bheleg- , 2. smēi-
blackthorn 7. (s)ter-n-
black bheleg-
bladder 3. bhel-
blade 4. bhel-
blaff bh(e)reu-
blagging bhelg̑h-
blain 2. bhlei-
blame 2. mel-
blanch bheleg-
blancmange 2. menth-
blandish 1. mel-
bland 1. mel-
blanket bheleg-
blank bheleg-
blare bhlē-
blase 3. bhel-
blaspheme 2. mel-
-blastic 3a. pel-
blast 3. bhel-
blatherskite skē̆i-
blather 3. bhel- , 3. bhel-
blaze 3. bhel- , bhles- , bhles- , bhles-
bleach bheleg-
bleak bheleg- , bheleg-
bleat bhlē-
bled 4. bhel-
bleed 4. bhel-
blemish bhles-
blench bheleg-
blende bhlendh-
blend bhlendh-
blenny 1. mel-
blent bhlendh-
blesbok bhles- , bhū̆g̑o-s
bless 4. bhel-
blest 4. bhel-
blew 3. bhel- , 4. bhel-
blindfold bhlendh- , phō̆l-
blind bhlendh- , bhlendh- , bhlendh-
blini 1. mel-
blink bheleg-
blintze 1. mel-
blintz 1. mel-
blin 1. mel-
bliss 1. bhlē̆i-
blister 2. bhlei-
blithe 1. bhlē̆i-
Blitzen bhlē̆ig̑-
blitzkrieg bhlē̆ig̑- , 2. ger-
blitz bhlē̆ig̑-
Blixem bhlē̆ig̑-
Blixen bhlē̆ig̑-
bloat bhleu- , bhleu- , bhleu-
Blodmath 4. bhel- , mēnōt
Blommath 4. bhel- , mēnōt
blonde bhlendh-
blond bhlendh-
blood 4. bhel-
bloom 4. bhel- , 4. bhel- , 4. bhel-
Blooting 4. bhel-
blossom 4. bhel- , 4. bhel-
Blotmath 4. bhel- , mēnōt
blot 2. bhlēu-
blown 3. bhel- , 4. bhel-
blow 3. bhel- , 4. bhel-
blue bhlē-u̯o-s
blunderbuss 1. (s)ten-
blunder bhlendh- , bhlendh-
blush bhleu-(k-) , bhleu-(k-)
bluster bhleu-
board bheredh-
boast 2. b(e)u-
boatswain se-
boat bheid-
bocaccio 2. b(e)u-
bodega 2. dhē-
bode bheudh-
bodhisattva es-
Boer bheu-
bog 3. bheug-
Bohemian bhei(ə)-
bohemian bhei(ə)-
Bohemia bhei(ə)-
boil 2. b(e)u- , 2. b(e)u-
bola 2. b(e)u-
bold 3. bhel-
bole 3. bhel-
Bolger bhelg̑h-
bolide 2. gel-
bollix 3. bhel-
boll 3. bhel-
bolometer 2. gel- , 3. mē-
Bolshevik 2. bel-
bolster bhelg̑h-
bolt bheld- , bheld- , bheld- , bheld-
bolus bol-
bonanza 2. deu-
bonbon 2. deu-
bondage bheu-
bond bhendh-
bone bhei(ə)-
bonhomie g̑hðem-
bonito 2. deu-
bonnyclabber band-
bonny 2. deu-
bontebok bhū̆g̑o-s , peuk̑-
bonus 2. deu-
bonze 2. ghen(-ə)-
boodle bheu-
book bhāgó-s
boom bheu-
boon 2. bhā- , 2. deu-
boor bheu-
Bootes gou-
booth bheu-
boot bhā̆d- , bhā̆d-
boo bau , bau
bordello bheredh-
bordel bheredh-
border bheredh- , bheredh-
Boreas 3. ger-
borer 3. bher-
bore 1. bher- , 1. bher- , 3. bher-
borne 1. bher-
born 1. bher- , 1. bher-
borough bhereg̑h-
borrow bherg̑h-
borscht bhar-
borsch bhar-
borzoi bheres-
bothy bheu-
both ambhi , 1. to-
bottom bhudh-m(e)n
botulinum gu̯et-
botulinus gu̯et-
botulin gu̯et-
botulism gu̯et-
boucle 2. b(e)u-
bough bhāg̑hú-s
bouillabaisse 2. b(e)u-
bouillon 2. b(e)u-
boulder 3. bhel-
boulevard 2. u̯erg̑-
bouleversement 2. b(e)u- , 3h. u̯er-
boule 2. b(e)u- , 2. gel-
bound bhendh- , bheu-
bounty 2. deu-
bourgeois bhereg̑h-
bourg bhereg̑h-
bourne bh(e)reu-
bourn bh(e)reu-
boustrophedon 1. (s)ter-
boutique 2. dhē-
bouton 1. bhā̆u-
bovine gou-
bowel gu̯et-
bower bheu-
bowline bhāg̑hú-s
bowl 2. b(e)u- , 3. bhel-
bowsprit bhāg̑hú-s , 2. (s)p(h)er-
bow-wow bau
bow bhāg̑hú-s , 3. bheug- , 3. bheug- , 3. bheug- , 3. bheug-
boy bhrā́ter-
Bracegirdle g̑herdh- , mreg̑hu-
bracero mreg̑hu-
brace mreg̑hu- , mreg̑hu-
brachium mreg̑hu-
brachy- mreg̑hu-
brach bhrag-
braciola bh(e)reu-
bracken 1. bhreg̑-
bradykinin kēi-
brad bhar-
brae bhereg̑h- , bherək̑-
Brahman bhlagh-men-
Brahma bhlagh-men-
Brahmin bhlagh-men-
Brahm bhlagh-men-
braid bherək̑-
brain mregh-m(n)o-
braise bh(e)reu-
brake 1. bhreg̑- , 1. bhreg̑- , 1. bhreg̑-
bramble 1. bherem-
brandade bh(e)reu-
brandish bh(e)reu-
Brandybuck bh(e)reu- , bhū̆g̑o-s
Brandywine bh(e)reu-
brandywine bh(e)reu-
brandy bh(e)reu-
Brand bh(e)reu-
brand bh(e)reu-
brash 1. bhreg̑- , 1. bhreg̑-
brassard mreg̑hu-
brassiere mreg̑hu-
bratwurst bh(e)reu- , u̯ers-
brawn bh(e)reu-
bray 1. bhreg̑-
braze bh(e)reu-
brazier bh(e)reu-
breach 1. bhreg̑-
bread bh(e)reu-
breakfast pasto-
break 1. bhreg̑-
bream bherək̑-
breastfed 1. bhreu-s- , pā-
breastfeed 1. bhreu-s- , pā-
breast 1. bhreu-s-
breathe 2. bher-
breath 2. bher-
breccia 1. bhreg̑-
bred bh(e)reu-
breeches 1. bhreg̑-
breech 1. bhreg̑-
breed bh(e)reu-
Bree-land bhereg̑h- , 3. lendh-
breeze 2. bher-
Bree bhereg̑h-
bregma mregh-m(n)o-
Brego bhereg̑h-
bremsstrahlung 5. ster-
bresaola bh(e)reu-
brethren bhrā́ter-
brewis bh(e)reu-
brew bh(e)reu- , bh(e)reu-
briar 3i. u̯er-
bridegroom g̑hðem-
Bridgefields 2. bhrū- , pelə-
bridge 2. bhrū-
bridle bherək̑-
brief mreg̑hu- , mreg̑hu-
brier 3i. u̯er-
brigade 2. ger-
brigand 2. ger-
brigantine 2. ger-
bright bherəg̑-
brig 2. ger-
brimstone bh(e)reu- , stāi-
brim 1. bherem-
brindled bh(e)reu-
brine bhrēi-
bring bhrenk-
brink bhren-
brioche 1. bhreg̑-
brio 2. ger-
brisance bhrēi-
brisket 1. bhreu-s-
bristle bhares-
brittle 1. bhrē̆u-
broil bh(e)reu- , bh(e)reu-
broken 1. bhreg̑-
broke 1. bhreg̑-
bronchial 1. ger-
bronchiectasis 1. ger- , 1. ten-
bronchi 1. ger-
broncho- 1. ger-
bronchus 1. ger-
bronch- 1. ger-
brontosaur 2. bherem-
brood bh(e)reu-
brook bhrūg-
broom 1. bherem-
brothel 1. bhrē̆u-
brother bhrā́ter-
broth bh(e)reu-
brought bhrenk-
brown 5. bher-
browse 1. bhreu-s-
brow 1. bhrū-
bruin 5. bher-
bruise 2. bhreu-s-
brumal mreg̑hu-
brunet 5. bher-
brushwood 3. bhreus-
brush 3. bhreus- , 3. bhreus- , 3. bhreus-
brusque 3. u̯er- , 3i. u̯er-
brute 2. ger-
brutish 2. ger-
brut 2. ger-
Brytta 1. bhrē̆u-
bubo 2. b(e)u-
buccal 2. b(e)u-
buccinator gou-
buckaroo u̯ā̆kā
buckboard 2. b(e)u-
bucket 2. b(e)u-
Buckland bhū̆g̑o-s , 3. lendh-
Bucklebury 2. b(e)u- , bherg̑h-
buckle 2. b(e)u-
buckshee 1. bhag-
buckwheat bhāgó-s
buck bhū̆g̑o-s
bucolic 1. kel-
Buddha bheudh-
Budgeford bhelg̑h- , 2b. per-
budget bhelg̑h-
budge 2. b(e)u-
bud 2. b(e)u- , 2. b(e)u-
buffalo gou-
bufotenine 2. gēb(h)-
bugle gou-
bugloss glōgh-
bug 2. b(e)u-
build bheu-
built bheu-
bulbous bol-
bulb bol-
bulge bhelg̑h- , bhelg̑h-
bulimia gou-
bulk 3. bhel-
bullate 2. b(e)u-
bulla 2. b(e)u-
bulletin 2. b(e)u-
bullet 2. b(e)u-
bullion 2. b(e)u-
bullock 3. bhel-
Bullroarer 3. bhel-
bully 2. b(e)u- , bhrā́ter-
bull 2. b(e)u- , 3. bhel-
bulwark 2. u̯erg̑-
bumboat bhudh-m(e)n
bumelia gou-
bumpkin bheu- , bheu-
bunco bheg-
bundle bhendh-
bund bhendh- , bhendh-
bungle bheg-
bung peuk̑-
buoy 1. bhā-
buprestid gou-
burden 1. bher-
burdock bhar-
burgess bhereg̑h-
burgher bhereg̑h-
burglar bhereg̑h-
burgomaster bhereg̑h-
burg bhereg̑h-
burial bherg̑h-
burin 3. bher-
burly 1. bher-
burnet 5. bher-
burnish 5. bher-
burnt bh(e)reu-
burn bh(e)reu- , bh(e)reu-
burr bhar-
burst bhres- , bhres-
bury bherg̑h-
bur bhar-
buss bu- , bu-
bustard au̯ei-
bustle bheu- , bheu-
bust bhres- , bhres-
butcher bhū̆g̑o-s
Butterburr bheu- , gou-
Butterbur bheu- , gou-
butter gou- , tēu-
buttock 1. bhā̆u-
button 1. bhā̆u-
buttress 1. bhā̆u-
butt 1. bhā̆u- , 1. bhā̆u-
butyric gou- , tēu-
but ū̆d-
buxom 3. bheug-
bylaw bheu- , legh-
byre bheu-
Bywater ambhi , 9. au̯(e)-
by ambhi
cabaletta 1. ap-
caber kapro-
cable kap-
cabrilla kapro-
cabriolet kapro-
caca kakka- , kakka-
cacciatore kap-
caccia kap-
cachexia seg̑h-
cache ag̑-
cackle ha ha!
cack kakka- , kakka-
cacodyl 1. od-
cacoethes se-
cacophonous 2. bhā-
cacophony kakka-
caco- kakka-
cac- kakka-
cadastre steigh-
cadaver 1. k̑ad-
caddie kap-ut
cadelle 2. kat-
cadence 1. k̑ad-
cadent 1. k̑ad-
cadet kap-ut
cadre ketu̯er-
caduceus 2. kar-
caducous 1. k̑ad-
caecilian kai-ko-
caecum kai-ko-
caesura (s)k(h)ai-
cahier ketu̯er-
cainotophobia 3. ken-
caird 2. kerd-
cairn 3. kar-
caitiff kap-
cake gag-
calamari k̑oləmo-s
calamite k̑oləmo-s
calamity 3. kel-
calamus k̑oləmo-s
calash 1. kel-
caldron 1. k̑el-
calendar 6. kel-
calends 6. kel-
calenture 1. k̑el-
calf 1. gel- , 1. gel-
calisthenics seg̑h-
calix 7. kel-
calligraphy 2. kal-
callipygian 2. kal-
Callisto 2. kal-
callose 1. kal-
callous 1. kal-
callow 1. gal-
callus 1. kal-
call 2. gal-
calm 2. k̑ēu-
calomel 2. kal-
caloreceptor 1. k̑el-
caloric 1. k̑el-
calorie 1. k̑el-
calorific 1. k̑el-
calorimeter 1. k̑el-
calorimetry 1. k̑el-
calumet k̑oləmo-s
calumniate kēl-
calumny kēl-
calvarium keləu̯o-
calves 1. gel-
Calypso 4. k̑el-
calyptra 4. k̑el-
calyx 7. kel-
cambium (s)kamb-
Camembert bherəg̑-
came gā-
campaign kam-p-
campus kam-p-
campylobacter bak- , kam-p-
campylotropous kam-p-
cam g̑embh-
canaille k̑u̯on-
canary k̑u̯on-
Cancer 3. kar-
cancer 3. kar-
candelabrum kand-
candelilla kand-
candent kand-
candescence kand-
candescent kand-
candidate kand-
candida kand-
candid kand-
candle kand-
candor kand-
canescent k̑as-
canicular k̑u̯on-
canine k̑u̯on-
canker 3. kar-
canorous kan-
cantabile kan-
cantata kan-
canteen kan-tho-
canticle kan-
cantillate kan-
canton kan-tho-
cantor kan-
canto kan-
cant kan- , kan-
canzone kan-
can 2. g̑en-
capable kap-
capacious kap-
Capella kapro-
capers kapro-
caper kapro- , kapro- , kapro-
cape kap-ut
capias kap-
capital kap-ut , kap-ut
capitate kap-ut
capitation kap-ut
capitellum kap-ut
capitulate kap-ut
capitulum kap-ut
capon 2. (s)kē̆p-
capo kap-ut , kap-ut
capreomycin kapro-
caprice kap-ut
Capricorn kapro- , 1. k̑er-
caprifig kapro-
caprine kapro-
capriole kapro-
capstan kap-
captain kap-ut
caption kap-
captious kap-
captivate kap-
captive kap-
captor kap-
capture kap-
caramel k̑oləmo-s
carangid 3. kar-
carat 1. k̑er-
caravansary 5. ter-
carbon 3. ker(ə)-
carbuncle 3. ker(ə)-
carcinoma 3. kar-
carcino- 3. kar-
carcin- 3. kar-
cardiac k̑ered-
cardia k̑ered-
cardiomegaly k̑ered- , meg̑(h)-
cardio- k̑ered-
cardi- k̑ered-
cardoon kars-
card kars-
careen 3. kar-
career 2. k̑ers-
caress kā-
caret k̑es-
care g̑ā̆r-
cargo 2. k̑ers-
caricature 2. k̑ers-
caries 4. k̑er-
carillon ketu̯er-
carina 3. kar-
cariole 2. k̑ers-
cark 2. k̑ers-
carling g̑er-
Carl g̑er-
carl g̑er-
carminative kars-
carnage 4. (s)ker-
carnal 4. (s)ker-
carnassial 4. (s)ker-
carnation 4. (s)ker-
carnet ketu̯er-
carnival legh-
carnivore 1. ger-
carnivorous 4. (s)ker-
caroche 2. k̑ers-
carol au-lo-s , 4. g̑her-
carotene 1. k̑er-
carotid 1. k̑er-
carouse ū̆d-
-carp 4. (s)ker-
carpel 4. (s)ker-
carpenter 2. k̑ers-
carpet 4. (s)ker-
-carpous 4. (s)ker-
carp 3. ger-
carrion 4. (s)ker-
Carrock 3. kar-
carrot 1. k̑er-
carry 2. k̑ers-
carr 3. kar-
cart 3. ger-
caruncle 4. (s)ker-
carvacrol 2. ak̑-
carve gerebh-
car 2. k̑ers-
cascade 1. k̑ad-
cascara ku̯ēt-
casemate mad-
casern ketu̯er-
case 1. k̑ad-
cashier k̑es-
cask ku̯ēt-
Cassandra k̑ens-
cassation k̑es-
castellan k̑es-
castellated k̑es-
caste k̑es-
castigate k̑es-
castle k̑es-
castrate k̑es-
casualty 1. k̑ad-
casual 1. k̑ad-
casuist 1. k̑ad-
catachresis 1. g̑her-
cataclysm 2. k̑leu-
catalectic (s)lēg-
catalepsy (s)lā̆g-
catalog leg̑-
catalysis 2. leu-
catamenia kom , mēnōt
cataplexy 2. plāk-
catapult kom , 2a. pel-
catarrh sreu-
catastasis stā-
catastrophe 1. (s)ter-
catatonia 1. ten-
cata- kom
catchpole pōu-
catch kap-
catechize u̯ā̆gh-
category 1. ger-
cater-cornered ketu̯er-
caterpillar pi-lo-
cater kap- , kap-
cathedral sed-
cathedra sed-
catheter i̯ē-
cathexis seg̑h-
cathode sed-
catholic solo-
cation 1. ei-
catoptric ok-
cattle kap-ut
caudillo kap-ut
caudle 1. k̑el-
caught kap-
cauldron 1. k̑el-
cauliflower 4. bhel- , kau-l-
caustic 2. k̑ēu-
cauterize 2. k̑ēu-
cautery 2. k̑ēu-
caution 1. keu-
caveat 1. keu-
cavern 1. k̑eu-
cavetto 1. k̑eu-
cave 1. k̑eu-
caviar ō(u̯)i̯-om
cavil kēl-
cavity 1. k̑eu-
cay kagh-
cease sed-
cecum kai-ko-
cedar ked-
cede sed-
ceilidh 1. k̑ei-
ceiling (s)kāi-
ceil (s)kāi- , (s)k(h)ai-
celandine ghel-
-cele 1. k̑eu-
celebrate 5. kel-
celebrity 5. kel-
celerity 5. kel-
celiac 1. k̑eu-
cellarer 4. k̑el-
cellar 4. k̑el-
cella 4. k̑el-
cell 4. k̑el-
cement (s)k(h)ai-
cemetery 1. k̑ei-
cenacle 4. (s)ker-
-cene 3. ken-
cenobite 3. gei̯-
cenotaph dhembh-
censor k̑ens-
census k̑ens-
cental dek̑m̥
centas dek̑m̥
centavo dek̑m̥
centenarian dek̑m̥
centenary dek̑m̥
centennial dek̑m̥
center k̑ent-
centesimal dek̑m̥
centesis k̑ent-
centigrade ghredh-
centime dek̑m̥
centi- dek̑m̥
centner dek̑m̥
centrifugal 1. bheug-
centrobaric 2. ger- , k̑ent-
centum dek̑m̥
century dek̑m̥
cent dek̑m̥
Ceorl g̑er-
ceorl g̑er-
cephalic ghebh-el-
-cephalous ghebh-el-
cephalo- ghebh-el-
cephal- ghebh-el-
ceramic 3. ker(ə)-
cerastes 1. k̑er-
ceratodus ed-
ceratopsian 1. k̑er-
cereal 2. k̑er-
cerebellum 1. k̑er-
cerebrum 1. k̑er-
Ceres 2. k̑er-
certain 4. (s)ker-
cervine 1. k̑er-
cervix 1. k̑er-
cession sed-
cestus k̑ent- , (s)k(h)ai-
chackra 1. kel-
chaetognath 2. g̑enu-
chafer g̑ep(h)-
chafe 2. dhē- , 1. k̑el-
chaffinch (s)pingo-
chaff g̑ep(h)-
chair sed-
chakra 1. kel-
chalaza gheləd-
chalazion gheləd-
chalcid ghel(ē̆)g̑h-
chalcocite ghel(ē̆)g̑h-
Chalcolithic ghel(ē̆)g̑h-
chalcopyrite ghel(ē̆)g̑h-
chalice 7. kel-
chalicothere g̑hu̯ē̆r-
chalk kaghlo-
challenge kēl-
chamaephyte g̑hðem-
chamber kam-er-
chameleon g̑hðem-
chamfer 1. bhreg̑-
chamomile g̑hðem-
champion kam-p-
chance 1. k̑ad-
chancre 3. kar-
change (s)kamb- , (s)kamb-
chanteuse kan-
chantey kan-
chanticleer kan-
chantry kan-
chant kan-
chaos g̑hēu-
chapiter kap-ut
chapter kap-ut
characin 2. g̑her-
character 2. g̑her-
charcuterie 4. (s)ker-
chard kars-
charge 2. k̑ers-
chariot 2. k̑ers-
charisma 1. g̑her-
charity kā-
charivari 2. ger-
charka 1. kel-
charkha 1. kel-
charm g̑ā̆r- , kan-
charnel 4. (s)ker-
chary g̑ā̆r-
chase kap- , kap-
chasmogamous 2. g̑hē-
chasmogamy 2. g̑hē-
chasm 2. g̑hē-
chaste k̑es-
chastise k̑es-
chateau k̑es-
Chaucer 4. (s)kel-
chauffeur 1. k̑el-
checkmate kþē(i)-
check kþē(i)-
cheer 1. k̑er-
cheese ku̯at(h)-
cheetah (s)kāi-
chef kap-ut
cheilosis ghelunā
chelicera 1. k̑er-
chelonian ghel-ōu-
chemise 3. k̑em-
chenille k̑u̯on-
chenopod g̑han-s-
cherish kā-
chernozem g̑hðem-
cherry 4. ker-
chersonese snā-
chervil 4. bhel-
chess kþē(i)-
Chetwood kaito- , u̯idhu-
chet kaito-
chevre kapro-
chevron kapro-
chew g(i̯)eu-
chiaroscuro 2. (s)keu-
chicken gēu-
chieftain kap-ut
chief kap-ut
children 1. gel-
child 1. gel-
chiliad g̑héslo-
chill 3. gel(ə)- , 3. gel(ə)-
chilopod ghelunā
chimera 2. g̑hei-
chime g̑embh-
chine skē̆i-
chink g̑ēi-
chints (s)kāi-
chintz (s)kāi-
chint (s)kāi-
chin 2. g̑enu-
chip k̑eipo-
chirurgeon g̑hesor-
chisel (s)k(h)ai-
Chithing g̑ēi-
chit g̑ēi-
chloasma 1. g̑hel-
chlorine 1. g̑hel-
chlorite 1. g̑hel-
chloro- 1. g̑hel-
chlor- 1. g̑hel-
choanocyte 1. g̑heu- , 2. (s)keu-
choice g̑eus-
choir 4. g̑her-
cholera 1. g̑hel-
choler 1. g̑hel-
cholesterol 1. (s)ter-
chole- 1. g̑hel-
cholinergic 2. u̯erg̑-
cholla g(e)u-lo-
chol- 1. g̑hel-
chondromalacia ghren- , 1. mel-
chondro- ghren-
chondr- ghren-
choose g̑eus-
choragus ag̑-
chorale 4. g̑her-
choral 4. g̑her-
chord 5. g̑her-
-chore 1. g̑hē-
choric 4. g̑her-
chorion 5. g̑her-
choripetalous 1. g̑hē-
chorister 4. g̑her-
chorography 1. g̑hē-
chorus 4. g̑her-
chosen g̑eus-
chose g̑eus-
choucroute sū-ro-
chowder 1. k̑el-
chresard 1. g̑her-
chrestomathy mendh-
chrism ghrēi-
christen ghrēi-
Christian ghrēi-
Christmas smeit-
Christ ghrēi-
chromatic 2. ghrēu-
chromato- 2. ghrēu-
chroma 2. ghrēu-
-chrome 2. ghrēu-
chrome 2. ghrēu-
chromium 2. ghrēu-
chromonema (s)nē-
chromo- 2. ghrēu-
chronaxie ag̑-
chrysanthemum andh-
chthonic g̑hðem-
chufa su̯ei-
chukker 1. kel-
church 1. k̑eu-
churl g̑er-
churn g̑er-
chute 1. k̑ad-
chyle 1. g̑heu-
chylomicron 1. g̑heu- , smē-
chyme 1. g̑heu-
cichlid ghel-
-cide (s)k(h)ai-
cilium 4. k̑el-
cinch 1. kenk-
cincture 1. kenk-
cinder sendhro-
cinematograph kēi-
cinema kēi-
cinerarium 2. ken-
cinereous 2. ken-
cingulum 1. kenk-
cinquain penke
cinquecento dek̑m̥
cinquefoil 4. bhel-
cinque penke
circadian 1. dei- , 3. (s)ker-
circa 3. (s)ker-
circinate 3. (s)ker-
circle 3. (s)ker-
circuit 1. ei-
circumcise (s)k(h)ai-
circumduction deuk-
circumference 1. bher-
circumfuse 1. g̑heu-
circumjacent i̯ē-
circumlocution tolk-
circumscribe 4. (s)ker-
circumspect spek̑-
circumstance stā-
circumvent gā-
circumvolve 7. u̯el-
circum- 3. (s)ker-
circus 3. (s)ker-
cirque 3. (s)ker-
cis- k̑o-
cite kēi-
citron ked-
citrus ked-
city 1. k̑ei-
civic 1. k̑ei-
civil 1. k̑ei-
clack 2. gal-
clade 3. kel-
cladoceran 3. kel-
cladode 3. kel-
cladogenesis 3. kel-
cladogram 3. kel-
clafoutis 1. bhā̆u- , klēu-
clafouti 1. bhā̆u- , klēu-
claim 6. kel- , 6. kel-
clairvoyant 2. u̯(e)id-
clamant 6. kel-
clamber 1. gel-
clammy 1. gel-
clamor 6. kel-
clandestine 4. k̑el-
clang klēg-
clan plā̆t-
clasp 1. gel- , 1. gel-
class 6. kel-
clastic 3. kel-
clast 3. kel-
clathrate klēu-
clatter 2. gal-
clause klēu-
claustrophobia bheg- , klēu-
clavate klēu-
clave 1. gel-
clavichord klēu-
clavicle klēu-
clavier klēu-
claviform klēu-
claw 1. gel-
claxon klēg-
claymore 3. kel-
clay 1. gel-
cleanse g̑el-
clean g̑el-
clear 6. kel-
cleat 1. gel-
cleave 1. gel- , gleubh-
cleft gleubh- , gleubh- , gleubh- , gleubh-
clef klēu-
cleistogamous klēu-
cleistothecium klēu-
clematis 3. kel-
clench 1. gel-
clepsydra 9. au̯(e)-
clerical 3. kel-
cleric 3. kel-
clerk 3. kel-
clever gleubh-
clevis gleubh-
clevi gleubh-
clew 1. gel- , keleu-
client k̑lei-
cliff 1. gel-
climate k̑lei-
climax k̑lei-
climb 1. gel-
-clinal k̑lei-
clinandrium k̑lei-
clinch 1. gel-
cline k̑lei-
cling 1. gel-
-clinic k̑lei-
clinic k̑lei-
clink 2. gal-
Clio 1. k̑leu-
clisis k̑lei-
clitellum k̑lei-
clitoris k̑lei-
cloaca 2. k̑leu-
clock klēg-
clod 1. gel-
cloisonne klēu-
cloister klēu-
clone 3. kel-
clonus 5. kel-
closet klēu-
close klēu- , klēu- , klēu-
closure klēu-
clothes 1. gel-
clothing 1. gel-
cloth 1. gel-
cloud 1. gel-
clout 1. gel-
cloven gleubh-
clove 1. gel- , gleubh- , gleubh- , klēu-
cloze klēu-
club 1. gel-
cluck klēg-
clue keleu-
clung 1. gel-
clutch 1. gel-
clyster 2. k̑leu-
coadunate oi-no-
coagulum ag̑-
coalesce 2. al-
coal g(e)u-lo-
coarctate 1. ar-
coastal kost-
coast kost-
cobweb gēu-
Cob gēu-
cob gēu-
cochlea k̑onkho-
cockatrice 4. (s)kel-
cockchafer g̑ep(h)-
cockle k̑onkho-
cockney ō(u̯)i̯-om
codeine 1. k̑eu-
cod 3. gei̯-
coelom 1. k̑eu-
coerce areq-
coetaneous aiu̯-
coeval aiu̯-
cogent ag̑-
cognate 1. g̑en-
cognition 2. g̑en-
cognizance 2. g̑en-
cognomen en(o)mn̥-
cohabit ghabh-
cohere ghais-
cohort 4. g̑her-
coil leg̑-
coitus 1. ei-
colander kagh-
colcannon 2. u̯(e)id-
cold 3. gel(ə)- , 3. gel(ə)-
coleopteran 4. k̑el-
coleoptile 2. pet-
coleorhiza u̯(e)rād-
coleslaw kau-l- , 1. sal-
coleus 4. k̑el-
cole kau-l-
collar 1. kel-
collate 1. tel-
colleague leg̑-
collect leg̑-
collegial leg̑-
collet 1. kel-
collide laidh-
collier g(e)u-lo-
collie g(e)u-lo-
colligate 4. leig-
collocate 3. stel-
collodion 1. od-
colloquium tolk-
colloquy tolk-
collude leid-
colluvium lou-
colly g(e)u-lo-
coloboma 3. kel-
colobus 3. kel-
colonel 1. kel-
colonnade 1. kel-
colonnette 1. kel-
colony 1. kel-
colon 4. (s)kel-
colophon 1. kel-
color 4. k̑el-
-colous 1. kel-
colpitis 2. ku̯elp-
colposcope 2. ku̯elp- , spek̑-
colposcopy 2. ku̯elp- , spek̑-
colter 1. (s)kel-
colt 1. gel-
column 1. kel-
colza 2. sē(i)-
col 1. kel-
Combe 2. keu-
combe 2. keu-
combine du̯ō(u)
combustion eus-
comb g̑embh- , 2. keu-
comedo ed-
comedy 6. au̯-
comestible ed-
come gā- , gā-
comfit 2. dhē-
comfort bhereg̑h-
comitia 1. ei-
comity 1. (s)mei-
commando mə-r
command mə-r , mə-r
comma 2. (s)kē̆p-
commemorate (s)mer-
commence 1. ei-
commend mə-r
commensal 3. mē-
commensurate 3. mē-
comment 3. men-
commerce merk̑-
comminute 5. mei-
commit smeit-
commix mei-k̑-
commode 1. med-
commodious 1. med-
commodity 1. med-
common 2. mei-
commotion 2. meu̯-
commune 2. mei- , 2. mei-
communicate 2. mei-
communion 2. mei-
communism 2. mei-
commute 2. mei-t(h)-
compact pā̆k̑- , pā̆k̑-
companion pā-
company pā-
compare 2c. per-
compart 2c. per-
compassion pē(i)-
compass 1. pet- , 1. pet-
compellation 2a. pel-
compel 2a. pel-
compendium 1. (s)pen(-d)-
compensate 1. (s)pen(-d)-
compete 2. pet-
complacent 1. plā-k-
complaint 2. plāk-
complain 2. plāk-
complect plek̑-
complement 1. pel-
complete 1. pel-
complex plek̑-
complicate plek̑-
complice plek̑-
compliment 1. pel-
comply 1. pel-
component apo-
comport 2b. per-
compose paus-
composite apo-
composition apo-
compost apo-
compote apo-
compound apo- , apo-
comprador 2d. per-
comprehend ghend-
compress 3. per- , 3. per-
comprise ghend-
compromise smeit-
compunction peuk̑-
compurgation 1. peu-
computer 2. peu-
compute 2. peu-
comrade kam-er-
com- kom
conation 4. ken-
concave 1. k̑eu-
conceal 4. k̑el-
concede sed-
conceit kap-
conceive kap-
conception kap-
concept kap-
concern 4. (s)ker-
concert 4. (s)ker- , 4. (s)ker-
concha k̑onkho-
conch k̑onkho-
conciliate 6. kel-
concise (s)k(h)ai-
conclave klēu-
conclude klēu-
concoct pek-
concomitant 1. ei-
concord k̑ered-
concourse 2. k̑ers-
concrescence 2. k̑er-
concrete 2. k̑er-
concupiscence keu̯əp-
concur 2. k̑ers-
concuss ku̯ēt-
condemn
condense 2. dens-
condign 1. dek̑-
condiment 2. dhē-
condition deik̑-
condole 3. del-
condone dō-
condottiere deuk-
conduce deuk-
conduct deuk-
conduplicate du̯ō(u)
cone k̑ē(i)-
confect 2. dhē-
confederate 1. bheidh-
confer 1. bher-
confess 2. bhā-
confetti 2. dhē-
confidant 1. bheidh-
confident 1. bheidh-
confide 1. bheidh-
configure dheig̑h-
confirm 2. dher-
conflagrant bheleg-
conflagration bheleg-
conflate 3. bhel-
conflict bhlīg̑-
confluent bhleu-
conform 2. mer-
confound 1. g̑heu-
confrere bhrā́ter-
confuse