PARTI
Dictionary
a- • ad- DICTIONARY
a-1 see ada-
2, ab-, abs- pre from; off; away;
down (avert, abduct, abscond)
a-3, an- pre not; without (anoxia,
anandrous)
-a4 1. suf singular feminine ending
(Roberta); 2. plural ending (phe¬
nomena)
abdomino- comb abdomen (abdominocentesis)
abiet- base fir (abietic)
-able 1. suf able to (durable); 2. ca¬
pable of being (drinkable); 3. wor¬
thy of being (lovable); 4. having
qualities of (comfortable); 5.
tending to (peaceable)
ablut- base bathe; wash away (ablu¬
tion)
-ably suf adverb form of -able
(affably). See -ible
ac-1 see ad-
-ac2* suf of; pertaining to (cardiac).
See -ic
acantho- comb spiny; thorny (acanthocyte)
acar-, acari-, acarin-, acaro- comb
mite; tick (acarine, acariasis,
acarinosis, acarophobia)
accipit- base falcon; hawk (accipitrine)
-acea sw/plural for names of animal
classes or orders (Cetacea)
-aceae sw/plural for names of plant
families or orders (Rosaceae)
-acean,-aceous sw/of the nature of;
like; characterized by; belonging
to (crustacean, crustaceous)
acer-1 base sharp; needle-like
(acerose)
acer-2 base maple (aceric)
acerb- base harsh; bitter (acerbic)
acerv- base heap (acervate)
acet-, aceto-, acetyl- comb acetic;
acetyl; vinegar (acetamid, acetometer,
acetylcholine)
acetabul- base saucer (acetabuliform)
acetar- base salad (acetarious)
acheron- base hell; underworld
(acherontical)
achlu- base darkness (achluophobia)
aci- base needle (acicular)
acid- comb sour (acidosis)
acinaci- comb scimitar (acinaciform)
acini- comb grape (aciniform)
-acious suf characterized by; full of
(audacious)
acipenser- base sturgeon
(acipenserine)
-acity suf quality of (tenacity)
acou-, acoust- comb hearing; sound
(acouesthesia, acoustical)
acrid- base grasshopper (acridid)
aero- 1. comb pointed (acrocephaly);
2. highest (acrospire); 3.
extremity (acroataxia)
acromio- comb upper arm; shoulder
(acromioclavicular)
actino- 1. comb [zoology] posses¬
sion of tentacles (actinomorphic);
2. [physics/chemistry] presence of
actinic rays (actinometry); 3. light
ray (actinotherapy)
acu-, acul- comb sharp (acumen, ac¬
uleate)
aculei- base spine (aculeiform)
acuti- comb sharp-pointed (acutifoliate)
-acy suf quality; position; condition
(democracy)
ad-1 1. pre motion toward (ad¬
vance); 2. addition to (admit);
DICTIONARY -ad • -agogue
3. nearness to (adjoin) NOTE:
ad- can change to: a- (ascribe); ac-
(acclaim); af- (affirm); ag- (ag¬
grade); al- (allege); an- (an¬
nounce); ap- (approve); ar- (ar¬
rive); as- (assent); at- (attrition)
-ad2 sw/of or relating to; used to
form names of 1. collective nu¬
merals (monad); 2. some poems
(Iliad); 3. some plants (cycad)
-ad3 suf [anatomy]: toward; in the
direction of (dorsad)
-ade 1. suf the act of (blockade);
2. product of (pomade); 3. partici¬
pant (brigade); 4. drink made
from (lemonade)
adelph- base brother (Philadelphia)
aden-, adeni-, adeno- comb gland
or glands (adenalgia, adeniform,
adenography)
adip-, adipo- comb fat (adipose,
adipocellular)
adjut-, adjuv- base help (adjutant,
adjuvant)
adren-, adreno- comb adrenal gland
(adrenalitis, adrenotoxin)
adul- base flattery (adulation)
adular- base blue (adularescent)
-ae suf plural ending (antennae)
aed- base yellow fever mosquito
(Aedes)
-aede- base genitals (aedeagus). Also
aedoe- (aedoeomania)
aedi- base temple; shrine; habitat
(aedicule). See ediaegr-
base illness (aegritude)
aei- base always; ever; continued
(aeipathy)
aeluro- see ailuro-
-aemia comb blood condition (hyperaemia).
See -emia
aen- base metallic brown (aene¬
ous)
-aenio- base brass (aeniolithic)
aequor- base sea; ocean (aequorial)
aer-, aeri-, aero- comb air; gas (aer¬
ate, aeriferous, aerobatics)
aerug- base green-blue; verdegris
(aeruginous)
aerumn- base toil; trouble (aerumnous)
aescul- base horse chestnut (aesculin)
aestiv- base summer (aestivate)
aestu- base boil up (exaestuating).
Also estu- (estuosity)
aet- base eagle (aetites)
aetheo- base unusual (aetheogamous)
aetio- base cause (aetiology). See
etioaev-
base time; age (mediaeval)
af- see adafflat-
base breathe on; inspiration
(afflatus)
Afro- comb African (Afroasiatic)
ag- see adagalma-
base image; statue (stylagalmatic)
agap- base love (agape)
agar- base mushroom (agariciform)
agath- base good (agathism)
agati- comb agate (agatiferous)
-age 1. sw/act; condition; result of
(marriage); 2. amount; number of
(acreage); 3. cost of (postage);
4. place of (steerage); 5. collection
of (peerage); 6. home of (her¬
mitage); 7. to act (forage)
agglut- base stick to (agglutina¬
tion)
agito- comb excited; restless (agitophasia)
agmat- base fracture; break (catagmatic)
agn- base lamb (agnification)
-agnosia comb loss of knowledge
(prosopoagnosia)
-agogue 1. comb leading; directing
agon- • alti- DICTIONARY
(pedagogue); 2. inciting (dema¬
gogue); adj. -agogic (hemagogic)
agon- base contest; struggle (antag¬
onist)
agora- comb open space (agorapho¬
bic)
-agra comb sudden pain; seizure
(pelagra)
agrest- base rural; field (agrestic)
agri- comb field; earth; soil (agricul¬
ture)
agrio- base wild; savage (agriologist)
agro- comb field; earth; soil (agron¬
omy)
agrost- base grass (agrostography)
-agrypn- base sleeplessness (agrypnode)
-aholic comb person addicted to or
obsessed with (workaholic)
aichm- base needle (aichmophobia)
aichur- base pointed (aichurophobia)
ailuro- comb cat (ailurophobia).
Also aeluro- (aeluromania)
-aire suf person characterized by or
occupied with (legionnaire)
aischro- base smut; obscenity (aischrolatria)
al-1 see adal-
2 comb the (alchemy)
-al3 1. sw/belonging to; like; of
(theatrical); 2. nouns from adj.
(perennial); 3. act or process of
(acquittal); 4. [chemistry] having
aldehydes (chloral)
ala- base wing (alation)
alacr- base promptness (alacrity)
alaud- base skylark (alaudine)
-alb- base white (albino)
alcelaph- base antelope (alcelaphine)
alcid- base auk (alcidine)
alea- base dice; chance (aleatory)
alectoro-, alectryo- comb cock;
rooster (alectoromachy, alectryomancy)
-ales suf ending for scientific Latin
names of plants (Liliales)
aleth- base truth (alethiology)
aleuro- base flour (aleuromancy)
alex-, alexi-, alexo- comb to ward
off; keep away (alexiteric, alexipyretic,
alexocyte)
alg- base cold (algid)
alge-, algesi-, -algia, algo-, -algy
comb pain (algetic, algesiometer,
neuralgia, algophobia, coxalgy)
ali-1 comb wing (aliform)
-ali-2 base another; other (alien)
-alim- base nourishment; food (ali¬
mentation)
-aliph- base unguent; fat (aliphatic)
-alis suf ending for scientific Latin
names (borealis)
-allac-, -allag- base exchange; mu¬
tually binding (synallactic, synallagmatic)
allant(o)- 1. comb membrane: fetal
(allanto-chorion); 2. sausageshaped
(allantoid)
-allaxis- base exchange (morphallaxis)
allelo- comb of one another; recip¬
rocal (allelomorph)
alii- base garlic (alliaceous)
allo- comb variation; reversal; de¬
parture from normal (allonym)
-ally suf to form certain adverbs
(terrifically)
alog(o)- base unreasonable (alogotrophy)
alopec- base fox (alopecoid); bald¬
ness (alopecia)
alphito- base barley (alphitomorphous)
alter- comb another; other (alter¬
nate)
alti-, alto- comb high (altimeter, al¬
tocumulus)
DICTIONARY alumino- • -anconalumino-
comb aluminum (aluminosilicate)
alut- base leather (alutaceous)
alv- base belly (alvine)
alve- base beehive (alveary)
alveolo- 1. comb connected with
alveolus (alveolodental); 2. small
cavity; socket (alveolopalatal)
alyt- base police officer (alytarch)
-am- base love; friendship (amity)
amar- base sour (amarine)
amaranth- base purple (amaran¬
thine)
amath- base dust (amathophobia)
amaur- base dim; dark (amaurosis)
amaxo- base automobile (amaxophobia)
ambag- base oblique; indirect (am¬
bagious)
ambi-, ambo- comb both; around
(ambience, amboceptor). See
amphiambig-
base uncertain (ambiguity)
ambly- comb dullness; dimness
(amblyopia)
ambul- comb walk (somnambulate)
amelo- comb enamel (amelogenesis)
amensi- base amnesia (amensiphobia)
ament-1 base insanity (amentia)
ament-2 base catkin (amentaceous)
amic-1 base friend (amicable)
-amie2 suf amide related (lactamic
acid)
amido- comb amide radical (amidohydrolases)
-amine comb having one hydrogen
atom (Dramamine)
amino- comb in the ammonia mole¬
cule replaced by an alkyl or other
nonacid radical (aminophenol)
amita- base aunt (amitate)
ammino- comb containing ammines
(ammino-chloride)
ammo- comb sand (ammochryse)
ammonio-, ammono- comb con¬
taining ammonia (ammonioferric,
ammonotelic)
amn- base river (amnicolist)
amnes- base forgotten (paramnesia)
amnio- comb amniotic sac; mem¬
brane: fetal (amniocentesis)
amorpho- comb shapeless; irregu¬
larly shaped (amorphogranular)
-ampel- base vine (ampélopsis)
amphi-, ampho- comb on both
sides; surrounding (amphibology,
amphoteric). See ambi-
-ampl- base large (amplifier)
ampull- base bottle (ampule)
amycho- base scratch; irritate
(amyctic)
amygdalo- comb almond-shaped
(amygdalophenin)
amyl-, amylo- comb of starch (amylamine,
amylometer)
an-1 pre not; lacking (anarchy)
an-2 see ad-
-an3 1. suf belonging to; of; charac¬
teristic of (diocesan); 2. born in;
living in (American); 3. believing
in; following (Mohammedan)
ana-1 pre up; upon; back; again;
anew; throughout (anabolism)
-ana2 suf plural: collective (Ameri¬
cana)
anacard- base cashew (anacardiaceous)
anaps- base turtle (anapsid)
anat- base duck (anatine)
anathem- base curse (anathema¬
tize)
-ance 1. suf the act of (utterance);
2. quality or state of being (vigi¬
lance); 3. a thing that (con¬
veyance); 4. a thing that is (dis¬
sonance); adv. -ancy (constancy)
ancip- base doubtful; two-edged
(ancipitous)
-ancon- base elbow (anconitis)
ancry- • apeir- DICTIONARY
ancry- base anchor (ancryoid)
ancylo- comb bent; crooked; stiff
(ancylostomiasis). Also ankylo-
(ankyloglossia)
ancylostom- base hookworm (Ancylostoma)
andro-, -andry comb man; male
(androgenous, polyandry)
-androus 1. comb man; male
(polyandrous); 2. BOT: having
stamens (diandrous)
-ane suf denoting a hydrocarbon of
the paraffin series (methane)
anemo- comb wind (anemometer)
anet- base soothing (anetic)
aneth- base dill (anethated)
angin- base strangulation; heart at¬
tack (angina)
angio- comb vessel; case; pot (angiocarp)
Anglo- comb English (Anglo-
Irish)
angui- base snake (anguiform)
anguill- base eel (anguilliform)
angul- base angle (angularity)
angusti- comb narrow (angustifoliate)
anhydro- comb anhydride (anhydroglucose)
-anim- base spirit; life (animation)
aniso- comb unequal; dissimilar
(anisometropia)
ankylo- comb bent; crooked; stiff
(ankylosis). Also ancylo-
-ann-, -enn- base year (annual, bi¬
ennial); yearly (anniversary)
annul- comb ring (annular)
ano-1 pre upward; above (anotropia)
ano-2 comb anal; ring-shaped
(anorectal)
anom-, anomo- comb unusual; ir¬
regular; abnormal (anomalous,
anomocarpous)
anomalo- comb irregular; uneven
( anomalogonatous )
anophel- base mosquito (anopheline)
ansa- base handle (ansated)
anser- base goose (anserine)
-ant 1. suf performing an act
(defiant); 2. person who performs
(accountant); 3. impersonal phys¬
ical agent (lubricant)
ante- pre before in time, order, or
position (antedate)
antero- comb anterior; front (anterolateral)
-anthema comb rash; eruption
(enanthema)
antho- comb of flowers (anthomania)
-anthous comb having flowers of a
specified kind or number (monanthous)
anthraco- comb coal; carbuncle
( anthracomancy )
anthropo- comb human (anthro¬
pology)
anti- 1. pre against; hostile (antilabor);
2. operating against (antiballistic);
3. preventing, curing,
neutralizing (antitoxin); 4. oppo¬
site; reverse (antiperistalsis); 5. ri¬
valing (antipope)
antio- comb set against (antiopelmus)
-antiq- base old; ancient (anti¬
quated)
antlo- base flood (antlophobia)
antro- comb nearly closed cavity;
antrum (antroscope)
anu- base circular; ring-shaped (anulus)
-anus suf scientific word ending
(Platanus)
aorto- comb extremity (aortoclasia)
ap- see adapat-
base deceit (apatite)
apeir- base infinite; endless
(apeirogon)
DICTIONARY apert- • -arious
apert- base open (apertometer)
aphe-, -aphia comb sense of touch
(aphephobia, dysaphia)
aphro- base foam (Aphrodite)
aphrodisio- base sexual (aphro¬
disiac)
api- comb bee (apiculture)
-apical, apico- comb apex; tip (periapical,
apicotomy)
apio- base pear (apiocrinite)
apo- pre off; from; away from; sepa¬
ration (apocopate)
apocris- base to give or receive an¬
swers (apocrisiary)
apolaust- base enjoyment; self-in¬
dulgence (apolaustic)
aporet- base doubt (aporetic)
apostem- base abscess (apostematous)
appell- base call to; name (appella¬
tion)
appet- base craving (appetite)
apricat- base sunbathing (aprication)
-aps-, -apt-1 base joining (synapse,
synaptic)
-apsia comb touch (parapsia)
apt-2 base ability (aptitude)
aqua-, aque-, aqui- comb water
(aquatic, aqueduct, aquiclude)
aquil- base eagle (aquiline)
ar-1 see ad-
-ar2 1. suf pertaining to (angular);
2. one who (burglar); 3. con¬
nected with (collar)
arach- base peanut; ground nut
(arachidic)
arachn-, arachno- comb spider;
cobweb (arachnephobia, arachnodactylia)
-araneo- base spider (araneology)
arat- base farming; tillage (aratory)
-arbor- base tree (arboretum)
arcan- base secret (arcane)
arch-1 pre main; chief; principal
(archbishop)
-arch2 comb ruler (patriarch)
archaeo-, archeo- comb ancient;
original (archaeology, Archeozoic)
archi- pre [biology] primitive
(archiplasm)
-archy comb rule; government
(monarchy)
arci- base arch (arciform)
arct- base moth (arctian)
arcto- comb bear (cynarctomachy)
arctoid- base raccoon; weasel (arctoidean)
ard-1, ars- base burn (ardor, arson)
-ard2, -art su/one who is or does
too much (drunkard, braggart)
ard-3 base erect; steep; laborious
(arduous)
arde- base heron (ardeid)
ardu- base laborious; steep (ardu¬
ous)
aren- comb sand (arenicolous)
arenaceo- comb sandy (arenaceoargillaceous)
arene- base spider (areneiform)
areo-1 comb Mars (areology)
areo-2 base thin; rare (areometer)
argent-, argenti-, argento- comb
silver (argentite, argentiferous,
argento-cuprous)
argillaceo- comb clay (arenaceoargillaceous)
argillo- comb clay (argillo-calcareous)
argyro- comb silver (argyrophyllus)
-aria suf [botany/zoology] used to
form names of groups and names
of genera (Planaria)
-arian sw/age; sect; occupation; so¬
cial belief (Unitarian)
arid- base dry (aridity)
ariet- base ram (arietine)
-arious suf relating to; connected
with (vicarious)
-aris • atelia- 10 DICTIONARY
-aris suf scientific word ending (Po¬
laris)
aristo- comb best (aristotype)
arithm- base number (arithmetic)
-arium sw/location; receptacle (so¬
larium)
armo- base shoulder (armomancy)
arrheno- comb male (arrhenotoky)
arseno- comb having arsenic (arsenopyrite)
arterio- comb artery (arteriosclero¬
sis)
arthr-, arthro- comb connected
with a joint (arthrectomy, arthrodynia)
arthropod- base millipede (arthropodal)
arti- comb workmanship (artifact)
-articul- base joint (multiarticular)
artio- comb even number (artiodactyl)
artiodactyl- base giraffe (artiodactylous)
arto- comb bread (artophagous)
arundi- base reed (arundiferous)
-ary 1. suf relating to; like (leg¬
endary); 2. thing/person con¬
nected to (military)
as-1 see adas-
2, asin- base jackass (asinine)
ascari- comb intestinal worm (ascariasis)
asco- comb [botany] sac (ascocarp)
-ase suf that decomposes; names of
enzymes (amylase)
-asis suf condition resembling; dis¬
ease names (psoriasis)
-asm suf result of an action (or¬
gasm)
asmato- comb song (asmatographer)
asper- comb rough (asperity)
aspido- base shield (aspidomancy)
assid- base unceasing (assiduity)
-ast suf one who is (enthusiast)
astac- base lobster (astacian)
aster-1 comb star (asteraceous)
-aster2 suf diminution; inferiority;
worthlessness; slight resemblance
(poetaster)
asteroid- base starfish (asteroidean)
asthen-, astheno- comb weakness
(asthenopia, asthenobiosis). See —
esthenia
astra- comb lightning (astraphobia)
astragalo- comb anklebone; dice
(astragalonavicular, astragalomancy)
astro- comb star; celestial activity
(astronomy)
at- see ad-
-ata suf result of; plural ending
(stomata)
atax-, ataxi-, -ataxia, ataxio-, ataxocomb
confusion; disorder
(ataxaphasia, ataxiamnesic, psychataxia,
ataxiophemia, ataxophobia)
-ate1 v. 1. suf to become (maturate);
2. cause to become (invalidate);
3. form or produce (salivate);
4. provide or treat with (refriger¬
ate); 5. put in the form of; form
by means of (delineate); 6. to ar¬
range for (orchestrate); 7. to com¬
bine; infuse; treat with (chlorinate)
-ate2 adj. 1. suf characteristic of
(collegiate); 2. having; filled with
(passionate); 3. [biology] having
or characterized by (caudate)
-ate3 n. l.suf office; function; agent;
official (directorate); 2. person or
thing that is the object of an ac¬
tion (legate); 3. [chemistry] a salt
made from an acid ending in -ic
(nitrate)
ate-4 base ruinous; reckless impulse
(atephobia)
atelia-, atelo- comb incomplete; un¬
developed (myelatelia, atelocardia)
DICTIONARY 11 ather- • -azurather-
base smelt (atherine)
athero- comb deposit: soft materials
(atherogenic)
-athlon, -athon suf event; contest
(pentathlon, walkathon)
-atic suf of the kind of (chromatic)
-atile suf possibility; quality
(volatile)
-ation 1. suf the act of (alteration);
2. condition of being (gratifica¬
tion); 3. the result of (compila¬
tion)
-ative suf relating to; tending to
(correlative)
atlanto- comb [anatomy] pertaining
to the atlas, top vertebra (atlantoaxial)
atlo- comb of the neck (atloid)
atmo- comb steam; vapor; air (at¬
mosphere)
-ator su/doer; agent; actor (educa¬
tor)
-atory suf of the nature of; pertain¬
ing to; produced by (accusatory)
atrament- base ink (atramental)
-atresia comb imperforate; lacking
an opening (colpatresia)
atreto- comb imperforate; lacking
an opening (atretocyst)
atrio- comb cavity, esp. a chamber
of the heart (atrioventricular)
atro- comb black (atrorubent)
-atrophia, atrophie 1. comb malnu¬
trition (metatrophia); 2. progres¬
sive decline (neuratrophia, myotrophic)
atto- pre one-quintillionth (attogram)
atychi- base failure (atychiphobia)
-auchen- base neck (maerauchenia)
audac- base boldness (audacity)
audi-, audio- comb hearing (audi¬
torium, audiology)
-aug- base grow; increase (aug¬
ment)
augur- base soothsaying; divination
(augury)
aulo- comb pipe; reed (aulophyte)
auranti- base orange (aurantiaceous)
aur(i)-1 comb ear (auricle)
aur(i)-2, auro- comb gold (aurifer¬
ous, aurous)
auricalc- base copper; gold (auricalceous)
auriculo- comb outer ear; lobe (auriculo-
temporal)
-auror- base dawn (aurorean)
aurora- comb radiant emissions in
both hemispheres (aurora borealis)
austro- 1. comb wind: south (austromancy);
2. eastern (Austro-
Hungarian)
auto- comb self; self-moving (auto¬
biography)
autumn- base fall (autumnal)
auxano-, auxeto-, auxo- comb in¬
crease; growth (auxanogram, auxetophone,
auxochrome)
auxil- base help; assistance (auxil¬
iary)
avar- base greed (avarice)
aven- base oats (avenaceous)
avern- base hellish (avernal)
avia-, avio- 1. comb bird (aviary);
2. flight (aviator)
avid- base eager (avidity)
av(in)- base grandmother (avitic)
aviono- comb flying (avionics)
-avunc- base uncle (avunculate)
av(us)- base grandfather (avital)
axi-, axio-1, axo- comb related to an
axis (axial, axiomesial, axometer)
-axill- base armpit (periaxillary)
axin- base ax (axinomancy)
axio-2 comb values (axiology)
azo- comb [chemistry] nitrogen
(azobenzene)
-azur- base sky-blue (azureous)
baccato- • bi- 12 DICTIONARY
B
baccato- comb bearing berries (baccato-
tuberculous)
bacci- comb berry (baccivorous)
baciil-, bacilli-, bacillo- comb rodshaped
bacillus (bacillemia, bacilliform,
bacillotherapy)
back- 1. comb of the back (back¬
ache); 2. behind (backfield);
3. prior (backdate); 4. opposing
(backlash)
-bacter, bacteri-, bacterio- comb of
bacteria (aerobacter, bactéricide,
bacteriology)
bacul- base rod (baculine)
balaen- base whale (balaenoid)
balani-, balano- comb acorn; gland
(balanitis, balanorrhagia)
balatro- base buffoon (balatrophobia)
balaust- base pomegranate (balaustine)
balbut- base stutter; stammer (balbutiate)
ballist- base projectile (ballistic)
balneo- comb baths; bathing (balne¬
ology)
banaus- base mechanical (banausic)
-bar comb atmospheric pressure;
weight (isobar)
barb- comb beard; tufted (barbate)
bari-, baro- comb atmospheric
pressure weight (baritone, baro¬
graph)
bary- comb heavy difficult (baryphonia)
basi-, baso- comb [biology] the
base; at or near base (basidigitale,
basocellular)
-basia comb [medicine] ability to
walk (abasia)
basiat- base kiss (basiation)
basidio- comb base (basidiomycetes)
basil- base king (basilic)
-bat- base walk; go; pass (diabatic)
batho-, bathy- comb depth; deep
(bathometer, bathysphere)
bato-1 comb height (batophobia)
bato-2 comb brambles (batology)
batracho- comb frog; toad (batrachophagous)
batto- comb repetition (battologize)
bdell- base leech (bdellatomy)
be- 1. pre around (beset); 2. com¬
pletely (besmear); 3. away (be¬
reave); 4- about (bemoan);
5. make (besot); 6. furnish with
(befriend); 7. cover(ed) with (be¬
cloud)
beati- base happy; blessed (beati¬
tude)
-bell- base war (bellicose)
-belo- base arrow (beloid)
-belon- base needle; pin; sharp ob¬
ject (belonoid)
bene- pre good; well (benefactor)
benzo- comb [chemistry] benzine
(benzo-phenone)
benzoxy- comb [chemistry] benzoyl
group (benzoxyacetanilide)
benzyloxy- comb [chemistry] ben¬
zyl group (benzyloxyamine)
beryl- base green (berylline)
betul- base birch (betulaceous)
bi- 1. pre having two (biangular);
2. on both sides in two ways (bi¬
lingual); 3. every two (biweekly);
4. using two (bilabial); 5. involv¬
ing two (bipartisan); 6. [botany/
zoology] twice; doubly; in pairs
(bipinnate); 7. [chemistry] having
twice as many atoms or chemical
equivalents for a definite weight of
DICTIONARY 13 bib- • bronchthe
other constituent of the com¬
pound (sodium bicarbonate);
8. organic compounds having a
combination of two radicals of the
same composition (biphenyl)
bib- base drink (bibulous)
biblio- 1. comb of books (bibliogra¬
phy); 2. of the Bible (bibliomancy)
bili- comb gall; bile (biligenic)
-bility suf power to do or be (re¬
sponsibility)
bin- pre two (binaural)
bio- comb living; life (biography)
-biosis comb way of living (symbio¬
sis)
-bis- pre two; twice (bisferious)
bland- base flattery (blandishment)
-blast, -blastic, blasto-, -blasty
comb formative; germinal; embry¬
onic; developing (mesoblast, osteoblastic,
blastoderm)
blatt-1 base cockroach (blatta)
blatt-2 base purple (blattean)
-ble see -able
blenn-, blenno- comb mucus; slime
(blennadenitis, blennostasis)
-blep- base sight (ablepsia)
blepharo- comb eyelid (blepharotomy)
blesi- base stammering (blesiloquent)
-bly see -ably
-bole comb thrown down/out/in/to¬
gether/beyond (hyperbole)
bolet- base fungus; mushrooms
(boletus)
-bolic, bolo-1, -boly comb thrown
down/out/in/together/beyond
(catabolic, bolometer, epiboly)
bolo-2 base ray; radiant energy
(bolometer)
-bomb- 1. base bee (bombilation);
2. silk; silkworm (bombycinous)
bon- base good (bonanza)
borea- base north (boreal)
borbor- base filthy talk (borborolboro-
comb [chemistry] boron
(boroflouride)
-bosc- base to feed (hippoboscid)
botano- comb plant (botanomancy)
botaur- base bittern (botaurus)
-bothr- base pitted; grooved (bothrenchyma)
-bothro- base pit; mine (bothrodendron)
botry(o)- comb grapes (botryose)
-botul- base sausage (botulism)
bou-, bu- comb ox; cow (boustrophedon,
bulemia)
-bound 1. comb constrained (snow¬
bound); 2. going toward (west¬
bound)
-bov- base cow (bovine)
brachi-, brachio- comb arm; upper
arm (brachialgia, brachiopod)
brachisto- comb short (brachistocephaly)
brachy- comb short (brachycardia)
bract- base leaf (bracteate)
brady- comb slow; delayed (bradyarthria)
-branchia, branchio- comb gills
(pulmobranchia, branchiopod)
brassic- base broccoli; cabbage
(brassicacious)
brepho- comb fetus (brephotrophic)
brevi- comb brief; little; short (breviloquence)
brom-, bromo- comb stench (bromidrosis,
bromopnea)
bromato- comb food (bromatology)
bromel- base pineapple (bromeliaceous)
bromo- comb [chemistry] bromine
(bromoderma)
bronch-, bronchi-, bronchio-,
broncho- comb the windpipe
(bronchadenitis, bronchiectasis,
bronchiogenic, bronchoscope)
bronto- • calcitr- 14 DICTIONARY
bronto- 1. comb thunder (brontograph);
2. [paleontology] huge¬
ness (brontosaurus)
-brotic comb inclined to eat (scolecobrotic)
bruch- base caterpillar (bruchus)
brum-1 base winter (brumal)
brum-2 base foggy (brumous)
brun- base dark brown (brunneous)
brux- base grind (bruxism)
bryo- comb moss (bryophyte)
bu- see boububal-
base antelope; buffalo
(bubaline)
bubo- base groin (bubonocele)
buccin- base trumpet (buccinatory)
bucco- comb cheek (buccolabial)
bucerat-, bucorac- base hornbill
(Buceratinae, Bucoracinae)
bufo- comb toad (bufotoxin)
bulbo- comb bulb; bulbous (bulbospinal)
-bulia comb will (dysbulia)
bullat- base bubble; blister (bullate)
-burg, -burgh comb city; town; vil¬
lage (Vicksburg, Pittsburgh)
-burger comb sandwich made on a
roll or bun (cheeseburger)
burs-, burso- comb pouch; purse;
sac (bursar, bursopathy)
buteo- comb hawk; buzzard (buteonine)
butyro- comb butter (butyrometer)
bux- base box-tree (buxiferous)
by- 1. pre near; close by (bystander);
2. side (bystreet); 3. secondary
(by-product)
-byon- base plug; stuff (rhinobyon)
-byss- base depth (hyperbyssal)
byssi- comb flax (byssinosis)
caball- base horse (caballine)
cachex- base ill health (cachectic)
cachin- base laugh (cachinnate)
caco- comb bad; poor; harsh (caco¬
phony). Also kako- (kakistocracy)
cacumin- base tip (cacuminate)
cad- base fall (cadence)
cadav- base corpse (cadaverous)
-cade comb procession; parade (mo¬
torcade)
caduc- base transitory; perishable
(caducous)
caec- 1. base blind (caecilian); 2. in¬
testinal pouch (caeciform)
caed- see -cide
cael- base heavens (caelometer). See
celestcaeno-
1, ceno-, coeno- comb in
common (Caenozoic, cénobite,
coenobium)
caeno-2 comb new (caenogenesis).
Also caino- (cainophobia)
caes- base blue; gray; green (caesious)
-caine comb synthetic alkaloid in
anesthetic drugs (novocaine)
cal-, cale- base heat (decalescence,
caleficient)
calam- base reed (calamiform)
calar-, calat- base inserted (inter¬
calary, intercalated)
calathi- comb cup; basket (calathiform)
calcaneo- comb heel-bone (calcaneo-
fibular)
calcareo- comb of lime (calcareosulfurous)
-cake- base shoe (discalced)
calci- comb calcium; lime (calcify)
calcitr- base kick (recalcitrant)
DICTIONARY 15 -calcul- • castella-
-calcul- base count; pebble (calcula¬
tor)
-cali- base nest; hut (caliology)
calig- base fog; mist (caliginous)
calli- comb beautiful (calligraphy)
callithri- base marmoset (callithricid)
callo- base beautiful (callomania)
calo-, calori- comb heat (caloreceptor,
calorimeter)
calumn- base slander (calumniate)
calv- base bald (calvarium)
calyc- base cup-shaped (calycanthemy)
calypto- comb hidden; covered
(calyptoblastic)
calyptri- base hood (calyptriform)
-camb- base change; exchange (excambition)
cameli- base camel (cameline)
-camp-1 base field (campimeter)
-camp-2 base caterpiller (campodeiform)
campan- base bell (campanology)
-campsis, campto- comb bent
(phallocampsis, camptomelia)
campylo- comb crooked; bent
(campylospermous)
can-1 base dog (canine)
can-2 base gray (canescent)
canalic- base groove (canaliculate)
cancell- base barrier; latticed (cancellate)
cancr- base crab (cancrine)
cand- base white (candescent)
cantho- comb eye: corner of (canthoplasty)
-cap- base take; hold; receive (re¬
capture). Also cep/cip (receptacle,
recipient)
capel- base shopkeeper (capelocracy)
capilli- comb hair (capilliform)
-capit- base head (decapitate)
-capnia, capno- comb smoke;
vapor; carbon dioxide (acapnia,
capnomancy)
capri- base goat (capriform)
capsuli-, capsulo- comb capsule
(capsuliform, capsulolenticular)
carbo- comb [chemistry] carbon
(carbohydrate)
carbol- base of phenol (carbolize)
carbon- base charcoal (carbonara)
career- base jail (incarcerate)
carcharin- base shark (carcharinid)
carcin(o)- comb cancer (carcinogenesis)
cardi-, -cardia, cardio-, -cardium
comb heart (cardiagra, tachycar¬
dia, cardiology, myocardium)
-carin- base keel; ridge (carinula)
cario- comb tooth disease; caries
(cariogenic)
carni- comb flesh (carnivore)
carnoso- comb fleshy (carnosofibrous)
carot- base stupefying; soporific
(carotic)
-carp, -carpic, carpo-1, -carpous
comb fruit; seeds (endocarp, endocarpic,
carpophore, monocarpous)
carpho- comb straw; dry (carphology)
carpo-2 comb wrist (carpoptosis)
carto- comb map; card; piece of
paper (cartographer). Also charto-
(chartometer)
caryo- comb nucleus (caryopsis).
Also karyo- (karyokinesis)
cas- base fall (cascade)
case- base cheese (caseation)
cassidi- base helmet (cassidiform)
cassiter- base tin (cassiterite)
-cast comb transmit (telecast)
castan- base brown; chestnut (castaneous,
castanet)
castella- base fortification (incastellate)
castig- • centri- 16 DICTIONARY
castig- base chasten; reprove (casti¬
gate)
castor- base beaver (castoreum)
castr- base camp (castrensian)
casuar- base cassowary (casuarina)
cata-, cath- pre down; through;
against; completely (catabolism,
cathartic). Also kata- (katabatic)
catagelo- base ridicule (catagelophobia).
Also katagelocataglott-
base tongue-kissing
(cataglottism)
catagm- base fracture (catagmatic)
eaten- base chain (catenation)
cathar- base clean; purge; purify
(catharize)
cathart- base buzzard (cathartine)
-cathex- base retention (acathexis)
cathis- base sit; seat (cathisma)
catoptro- comb mirror (catoptromantic)
caudo- comb tail (caudo-femoral)
cauli-, caulo- comb stem; stalk
(caulicolous, caulocarpic)
caum- base heat (caumesthesia)
caupon- base tavern; innkeeper
(cauponate)
-caust- base burn (holocaust)
caut- base heed; carefulness (pre¬
cautionary)
cauter- comb caustic; burning (cau¬
terize)
cava- comb hollow (cavate)
caval- base horse (cavalry)
-cave, cavi-, cavo- base hollow
(cavate)
-ce suf multiplicative suffix (twice)
cebo- comb monkey (cebocephalic)
cecid- base gall: tumorous plant tis¬
sue (cecidomylan)
ceco- comb intestinal pouch; cecum
(cecostomy). Also caec- (caeciform)
-ced-, -cess- base move; go; give
way (concede, procession)
cedr- base cedar (cedrine)
-cele comb tumor; swelling (cystocele);
hernia (perineocele)
-celer- base speed (accelerate)
celest- base heavens (celestial)
celido- comb spot; surface marking
(celidography)
celio- comb abdomen (celiomyositis)
celli- comb cell (celliferous)
cello- comb cellulose (cellophane)
celluli-, cellulo- comb cell; cell wall
(celluliferous, cellulo-fibrous)
celo-1 1. comb celom (celomate);
2. hernia (celotomy); 3. abdomen
(celoscope). Also coelo- (coeloscope)
-celo-2 base dry; burnt (celosia)
celsi- base dignity; eminence; lofty
position (celsitude)
Celto- comb Celt; Celtic (Celto-
Germanic)
cen- base meal (cenatory)
-cene comb geological epoch
(Miocene)
ceno-1 comb new; recent (cenogenesis).
Also caeno-, caino-, kaino-
(Caenozoic, Cainozoic, Kainozoic)
ceno-2 comb in common; common
(cénobite). Also coeno- (coeno¬
bite)
ceno-3 comb empty (cenotaphic).
Also keno- (kenosis)
cenoto- comb new (cenotophobia)
-centered comb focused on (mar¬
ket-centered). Also cainoto-,
kainoto- (cainotophobia, kainotophobia)
-centesis comb puncture ( amnio —
centesis)
centi- 1. comb hundred-fold (cen¬
tipede); 2. hundredth part (centi¬
gram)
centri-, centro- comb center (cen¬
tripetal, centrobaric)
DICTIONARY 17 -centric • chim-
-centric 1. comb having center
(polycentric); 2. focused around
(ethno-centric)
-cep-1 base take (receptor). See -cap-
-cep-2 base onion; bulb (cepivorous)
cephal-, -cephalic, cephalo-,
-cephalous, -cephaly comb head;
skull (cephalitis, dolichocephalic,
cephalopod, brachycephalous,
dolichocephaly)
cephalopod- base squid (cephalopodal)
-ceptor comb taker; receiver (neuroreceptor)
ceras- base cherry (cerasin)
cerato- comb horn; hornlike (cera-
‘tophyllous). Also kerato- (keratoglobus)
cerator- base rhino (ceratorhine)
cerauno- comb thunder (ceraunoscope).
Also kerauno- (keraunoscope)
-cerca, -cereal, cerco- comb having a
tail (Schistocerca, heterocercal,
Cercopithecus)
cerebri-, cerebro- comb brain
(cerebritis, cerebrospinal)
-cern- base to sift (excernent)
cero- comb wax (cerograph)
cerr- base evergreen oak (cerrial)
cerul- base blue (cerulean)
cerumini- comb wax-like secretion
(ceruminiferous)
ceruss- base white (cerussal)
-cerv- base deer; elk; moose
(cervine)
cervico- comb cervical; of the neck
(cervicodorsal)
cervis- base beer (cervisial)
cespitoso- comb growing in dense
tufts or clumps (cespitosoramose)
-cess-, -ced- comb move; go; give
way (procession, concede)
-cet- base whale (cetology)
-chaem- base low (chaemacephalic)
chaeti-, chaeto- comb hair; bristle;
seta (chaetiferous, chaetophorous)
chalast- base laxative; relaxant
(chalastic)
chalax- base hailstone (chalaxa)
chalco- comb copper; brass (chalcocite)
chalyb- base steel (chalybean). See
iron
chamae- comb low-growing; dwarflike
(chamaedorea)
chao- 1. base abyss (chaotic); 2. at¬
mosphere (chaomancy)
charadr- base sandpiper, snipe,
plover, woodcock (charadrine)
char it- base love (charity)
charto- comb paper; map (chartomancy)
chasmo- comb fissure (chasmophobia)
cheilo- comb lip (cheiloplasty). See
chilocheima-
comb cold (cheimaphilic)
cheir(o)- comb hand (macrocheiria).
See chiro-
-chela, cheli- comb claw (isochela,
cheliferous)
chelid- base a swallow (chelidonian)
-chelo(n)-, chelys base turtle (chelonian,
Lepidochelys)
chemo- comb chemicals (chemo¬
therapy)
cheno- base goose (chenopod)
chero-1 comb happy (cherophobia)
chero-2 base hyrax (cherogril)
cherso- base dry (chersonese)
-chezia comb defecation condition
(hematochezia)
chili- comb one thousand (chiliasm)
chilo- comb lip (chiloplasty)
chilopod- base centipede ( chilo —
podal)
chim- base transplant; tissues from
foreign source (chimera)
Chino- • cinque- 18 DICTIONARY
Chino- comb Chinese (Chino-Tibetan)
-chion- base snow (chionodoxa).
See -chium
chiro- comb hand (chiromancy).
Also cheirochirur-
base surgeon (chirurgery)
-chium base snow (hedychium). See
-chionchlamyd-
comb cloak; sheath
(chlamydeous)
chloro- 1. comb green (chlorophyll);
2. having chlorine (chloroform)
choano- comb funnel (choanocyte)
chol-, chole-,cholo- comb bile; gall;
anger (cholagogue, cholecyst,
chololith)
chondr-, chondrio-, chondrocomb
cartilage (chondrify, chondriosome,
chondroblast)
chord-, -chorda comb cord; sinew
(chorditis, (Protochorda). Also
cord- (cordotomy)
-chorea, choreo- comb involuntary
movement; spasm; dance (labiochorea,
choreophrasia)
chori- comb apart; separate (choripetalous)
chorio- comb membrane; skin
(choriocele)
choristo- comb apart; separate
(choristophyllus)
choro- comb region; land (chorolchoroid-
comb membrane; skinlike
(choroideremia)
chrem-, chremat- base wealth;
money (chrematistic)
chreo- comb useful (chreotechnics)
chresis- base used for doing (catachresis)
chresmo- comb oracle (chresmomancy)
chresto- base useful (chrestomathic)
chromato- comb color; chromatin
( chromatogenous )
-chrome 1. comb color (mono¬
chrome); 2. chromium (ferrochrome)
chromo- comb color (chromosome)
chrono- comb time (chronometer)
-chroous comb colored (xanthocroous)
chrys(o)- comb yellow; golden
(chrysocarpous)
chyl-, chyli-, chylo- comb con¬
nected with chyle; digestive fluid
gastric juice (chylaqueous, chyliferous,
chylocyst)
chymo- comb
|
WordReference Random House Learner’s Dictionary of American English © 2023 part /pɑrt/USA pronunciation
v.
adj. [before a noun]
adv.
Idioms
See -par-. WordReference Random House Unabridged Dictionary of American English © 2023 part
v.t.
v.i.
adj.
adv.
Collins Concise English Dictionary © HarperCollins Publishers:: part /pɑːt/ n
vb
adv
Collins Concise English Dictionary © HarperCollins Publishers:: part. abbreviation for
‘part‘ also found in these entries (note: many are not synonyms or translations): |
|
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-
root word the form of a word after all affixes are removed
-
northwards in a northern direction
-
southwards toward the south
-
outwards toward the outside
-
leotards skintight knit hose covering the body from the waist to the feet worn by acrobats and dancers and as stockings by women and girls
-
frontwards at or to or toward the front
-
rearwards at or to or toward the back or rear
-
root rot disease characterized by root decay; caused by various fungi
-
two-thirds two of three equal parts of a divisible whole
-
sidewards toward one side
-
retrorse bent or curved backward or downward
-
Rotterdam the 2nd largest city in the Netherlands
-
Edwards American theologian whose sermons and writings stimulated a period of renewed interest in religion in America (1703-1758)
-
Richards English literary critic who collaborated with C. K. Ogden and contributed to the development of Basic English (1893-1979)
-
stewardess a woman steward on an airplane
-
idle words empty rhetoric or insincere or exaggerated talk
-
good word something that recommends (or expresses commendation of) a person or thing as worthy or desirable
-
toothwort North American herb with pungent scaly or toothed roots
-
westwards toward the west
-
eastwards toward the east
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