医学词根词缀大全

1、精选优质文档倾情为你奉上精选优质文档倾情为你奉上专心专注专业专心专注专业精选优质文档倾情为你奉上专心专注专业a-no; not; withoutan-no; not; withoutab-away fromabdomin/oabdomen-acpertaining toacanth/ospiny; thornyacar/omitesacetabul/oacetabulum (hip socket)acous/ohearingacoust/ohearing, soundacr/oextremities; top; extreme pointacromi/oacromion (extension

2、of shoulder bone)actin/olightacu/osharp; severe; sudden-acusishearingad-toward-adtowardaden/oglandadenoid/oadenoidsadip/ofatadren/oadrenal glandadrenal/oadrenal glandaer/oairaf-towardagglutin/oclumping; sticking together-agogueproducer, leader-agonto assemble; gatheragora-marketplace-agraexcessive p

3、ain-alpertaining toalb/owhitealbin/owhitealbumin/oalbumin (protein)alges/osensitivity to pain-algesiasensitivity to pain-algiapainall/ootheralveol/oalveolus; air sac; small sacambi-around, on both sides, aboutambly/odim; dullamphi-around, on both sides-aminenitrogen compoundammon/oammoniumamni/oamni

4、on (sac surrounding the embryo)amyl/ostarchan/oanus-anpertaining toana-up; apart; backward; again; anewandr/omaleaneurysm/oaneurysm (widening of blood vessel)angi/ovessel (blood)anis/ounequalankyl/ostiffante-before; forwardanter/ofrontanthrac/ocoalanthr/oantrum of the stomachanti-againstanxi/ouneasy

5、; anxiousaort/oaorta (largest artery)-apheresisremovalaphth/oulcerapo-off; awayaponeur/oaponeurosis (type of tendon)append/oappendixappendic/oappendixaque/owater-arpertaining toarachn/ospider-archebeginningarsenic/oarsenicarter/oarteryarteri/oarteryarteriol/oarteriole (small artery)arthr/ojoint-arth

6、riaarticulate (speak distinctly)articul/ojoint-artresiaclosure, occlusionatreto-closed, lacking an opening-arypertaining toasbest/oasbestos-aseenzymeaspir/oremoval-assayto examine, analyze-asthenialack of strengthastr/ostar, star-shapedaque/owateratel/oincompleteather/oplaque (fatty substance)-ation

7、process; conditionatri/oatrium (upper heart chamber)atmo-steam, vaporaudi/ohearingaudit/ohearingaur/oearauricul/oearauscult/oto listenaut/oself; ownaut-self; ownauto-self; ownaux/ogrowth, accelerationaxill/oarmpitaxi/oaxisazot/ourea; nitrogenbacill/obacilli (bacteria)bacteri/obacteriabalan/oglans pe

8、nisbar/opressure; weightbartholin/oBartholin glandsbary-weight, pressure-basiawalkingbas/obase; opposite of acidbatho-, bathy-deep, depthbi-twobi/olifebil/ibile; gallbilirubin/obilirubin-blastembryonic; immature cell-blastomaimmature tumor (cells)blenn/omucusblephar/oeyelidbol/ocast; throw-bouliawil

9、lbrachi/oarmbrachy-shortbrady-slowbrom/obromine-containing compound, odorbronch/obronchial tubebronchi/obronchial tubebronchiol/obronchiolebucc/ocheekbunion/obunionburs/obursa (sac of fluid near joints)byssin/ocotton dustcac/obadcalc/ocalciumcalcane/ocalcaneus (heel bone)calci/ocalciumcalcul/o, -cal

10、culiato computecali/ocalyxcalic/ocalyxcalor/iheatcampt/obentcapillar/ocapillary (tiniest blood vessel)capn/ocarbon dioxide-capniacarbon dioxidecaps/o, capsul/ocapsule, containercarcin/ocancerous; cancercari/ocaries, rottennesscardi/oheartcarp/owrist bones (carpals)cata-down-cataphasiaaffirmationcath

11、ar/o, cathart/ocleansing, purging-cathisia, -kathisiasittingcaud/otail; lower part of bodycaus/oburn; burningcauter/oheat; burncav/o, cavit/ohollow, cavitycec/ocecum (first part of colon)-celeherniaceli/obelly; abdomen-centesissurgical puncture to remove fluidcentr/ocentercephal/oheadcerebell/ocereb

12、ellum (posterior part of the brain)cerebr/ocerebrum (largest part of the brain)cerumin/ocerumencervic/oneck; cervix (neck of uterus)-chalasiarelaxation-chalasisrelaxationcheil/olipchem/odrug; chemical-cheziadefacation; elimination of wasteschir/ohandchlor/ogreenchlorhydr/ohydrochloric acidchol/ebile

13、; gallcholangi/obile; vesselcholecyst/ogallbladdercholedoch/ocommon bile ductcholesterol/ocholesterolchondr/ocartilagechore/odancechori/ochorion (outermost membrane of the fetus)chorion/ochorionchoroid/ochoroid layer of eye-chroiaskin colorationchrom/ocolorchron/otimechrys/ogoldchyl/ochylechym/oto p

14、ourcib/omeal-cidekilling-cidalpertaining to killingcine/omovementcircum-aroundcirrh/oorange-yellowcis/oto cut-clasisto break-clastto breakclaustr/oenclosed spaceclavicul/oclavicle (collar bone)cleid/oclavicleclin/oto slope, bend-clysisirragation; washingcoagul/ocoagulation (clotting)-coccusberry-sha

15、ped bacteriumcoccyg/ococcyx (tail bone)cochle/ocochlea (inner part of ear)-coimesissleepingcol/ocolon (large intestine)coll/agluecolon/ocolon (large intestine)colp/ovaginacomat/odeep sleepcomi/oto care for-comadeep sleepcon-together; withconi/odustconjunctiv/oconjuctiva (lines of eyelids)consci/oawa

16、reness, awareconstrict/onarrowing, binding-constrictionnarrowingcontra-against; oppositecontus/oto bruisecor/opupilcore/opupilcorne/ocorneacoron/oheartcorpor/obodycortic/ocortex, outer regioncost/oribcox/ohipcrani/oskullcras/omixture; temperamentcrin/osecrete-crineto secrete; separate-critto separta

17、tecritic/ocrisis, dangerouscry/ocoldcrypt/ohiddencubit/oelbow, forearmculd/ocul-de-saccupr/ocopper-cusishearingcutane/oskincyan/obluecycl/ociliary body of eye; cycle; circle-cyesispregnancycyst/ourinary bladder; cyst; sac of fluidcyt/ocell-cytecell-cytosiscondition of cells; slight increase in numbe

18、rsdacry/oteardacryoaden/otear glanddacryocyst/otear sac; lacriman sacdactyl/ofingers; toesde-lack of; down; less; removal ofdem/opeopledent/itoothderm/oskin-dermaskindermat/oskindesicc/odrying-desisto bind; tie togetherdextr/orightdia-complete; throughdiaphor/osweat-dilationwidening; stretching; exp

19、andingdilat/oto enlarge, expanddipl/odoubledips/othirstdis-apart, to separatedist/ofar; distantdolich/olongdolor/opaindors/oback (of body)dorsi-back-doteto give-drometo runduct/oto lead; carryduoden/oduodenumdur/odura materdynam/opower, strength-dyniapaindys-bad: painful: difficult: abnormal-ealpert

20、aining toec-out; outsideechin/ospiny, pricklyecho-reflected sound-ectasiadilation; dilatation; widening-ectasisdilation; dilatation; wideningecto-out; outsideectro/ocongenital absence-ectomyremoval; excision; resection-edemaswellingeightocta-, octi-elasmaflat plateelectr/oelectricityele/ooilem-in-em

21、aconditionembolo/oembolusembry/oembryo-emesisvomiting-emiablood condition-emicpertaining to blood conditionemmetr/oin due measure-emphraxisstoppage, obstructionen-in; withinenanti/oopposite, opposedencephal/obrainend-in; withinendo-in; withinenter/ointestines (usually small intestine)eosin/ored; ros

22、y; dawn-coloredepi-above; upon; onepididym/oepididymisepiglott/oepiglottisepisi/ovulvaepitheli/oskin; epitheliumequi-equality, equalequin/ohorse-erone whoerg/oworkerethism/oirritationerythem/oflushed; rednesserythr/oredeschar/oscab-esisaction; condition; state ofeso-inwardesophag/oesophagusesthes/on

23、ervous sensationesthesi/onervous sensation-esthesianervous sensationestr/ofemaleethm/osieveeti/ocauseeu-good; normal-eurysmwideningex-out; away fromexanthemat/orashexo-out; away fromextra-outsidefaci/oface-facientto cause, make happenfasci/ofascia (membrane supporting muscles)febr/ifeverfemor/ofemur

24、 (thigh bone)-ferentto carryferr/i, ferr/oironfet/ofetusfibr/ofiberfibros/ofibrous connective tissuefibul/ofibula-ficationprocess of making-fidasplitfil/i, fil/o, filament/othreat, threadlikefivepent-, penta-, quinque-flav/oyellowflex/oto bendfluor/oluminousfollicul/ofollicle; small sacfore-before,

25、in front-formresembling; in the shape offourquadri, tetra-fovea/osmall pit or depressionfrig/o, frigid/ocoldfunct/operformancefung/ifungus; mushroom (organism lacking chlorophyll)furc/oforking; branchingfusc/odark brown-fusionto pour; to come togethergalact/omilkganglion/oganglion; collection of ner

26、ve cell bodiesgastr/ostomachgel/oto freeze, congealgemell/otwins-gensubstance that produces-genesisproducing; forming-genicproduced by or ingeni/ochingenit/oreproductionge/oearth, soilger/oold agegeront/oold agegest/opregnancygester/opregnancygigant/ohugegingiv/ogumglauc/ograygli/oglial cells; neuro

27、glial cells-globinprotein-globulinproteinglomerul/oglomerulusgloss/otonguegluc/oglucose; sugarglyc/oglucose; sugarglycogen/oglycogen; animal starchglycos/oglucose; sugargnath/ojawgnos/oknowledgegon/oseedgonad/osex glandsgoni/oangle-gradeto go-gramrecordgranul/ogranule(s)-graphinstrument for recordin

28、ggraph/owriting-graphyprocess of recordinggravid/opregnancy-gravidapregnant womangynec/owoman; femalegyr/ocircle, spiralhalfdemi, hemi, semihallucin/ohallucinationhapl/osimple, singlehelc/oulcerheli/osun-helminthwormhem/obloodhemat/obloodhemi-halfhemoglobin/ohemoglobinhepat/oliverheredo-heredityhern

29、i/ohernia-hexiahabithidr/osweathirsut/ohairyhirund/ileechhist/otissuehisti/otissueholo-entire, completehome/osameness; unchanging; constanthormon/ohormonehymen/ohymenhumer/ohumeroushydr/owaterhygr/omoisturehyper-above; excessivehypn/osleephypo-deficient; below; under; less than normalhypophys/opitui

30、tary glandhypothalam/ohypothalamushypsi-highhyster/outerus; womb-iacondition-iacpertaining to-iasisabnormal conditioniatr/ophysician; treatment-icpertaining to-icalpertaining toichthy/odry; scaly-icianspecialist-iclesmallide/oidea, mental imagesidi/ounknown; individual; distinctile/oileumili/oiliumi

31、mmun/oimmune; protection; safein-in; into; not-ina substance, chemical, chemical compound-inea substance, chemical, chemical compound-inepertaining toinfra-below; inferior to; beneathinguin/ogroininsulin/oinsulin (pancreatic hormone)inter-betweenintra-within; intoiod/oiodineion/oion; to wander-ionpr

32、ocess-iorpertaining toipsi-sameir-inir/oiris (colored portion of eye)irid/oiris (colored portion of eye)is/osame; equalisch/oto hold back; backischi/oischium (part of hip bone)-ismprocess; condition-istspecialistithy-erect, straight-itisinflammation-iumstructure; tissueixod/iticksjuxta-nearjaund/oye

33、llowjejun/ojejunumkal/ipotassiumkary/onucleuskel/otumor, fibrous growthkerat/ocornea; hard, horny tissuekeraun/olightningkern-nucleus (collection of nerve cells in the brain)ket/oketones; acetonesketon/oketones; acetoneskines/omovementkinesi/omovement-kinesismovementklept/oto stealkoil/ohollow, conc

34、ave, depressedkraur/odrykym/owaveskyph/ohumpback-labileunstable, perishablelabi/oliplacrim/otear; tear duct; lacrimal ductlact/omilklal/o, -laliaspeech, babblelamin/olaminalampr/oclearlapar/oabdominal wall; abdomen-lapseto slide, fall, saglaryng/olarynx (voice box)later/osidelecith/oyolk, ovumlei/os

35、moothleiomy/osmooth (visceral) muscle-lemmasheath; coveringlepid/oplakes, scaleslepr/oleprosy-lepsyseizurelept/othin, slender-lepticto seize, take hold ofleth/odeathleuk/owhitelevo-leftlex/oword; phrase-lexiaword; phraselien/ospleenligament/oligamentligat/obinding, tyinglim/ohungerlingu/otonguelip/o

36、fat; lipid-lipsisomit, fail-listhesiscondition of stoneslith/ostone, calculus-lithotomyincision (for removal) of a stonelob/olobelogad/owhites of the eyes-logistspecialistlog/ostudy-logystudy (process of)loph/oridgelord/ocurve; swaybacklox/ooblique, slanting-lucentto shinelumb/olower back; loinlumin

37、/olightlute/oyellowlux/oto slidelymph/olymphly/oto dissolve, loosenlymphaden/olimph gland (node)lymphangi/olymph vessel-lysisbreakdown; separation; destruction; loosening-lyticto reduce, destroy, separate; breakdownmacro-largemal-bad-malaciasofteningmalleol/omalleolusmamm/obreastmandibul/omandible (

38、lower jaw bone)-maniaobsessive preoccupation-masesismastication, chewingmast/obreastmastoid/omastoid process (behind the ear)maxill/omaxilla (upper jaw bone)meat/omeatus (opening)medi/omiddlemedic/oto heal, healingmediastin/omediastinummedi/omiddlemedull/omedulla (inner section); middle; soft, marro

39、wmega-large-megalyenlargementmelan/oblackmel/olimb, limbsmen/omenses; menstruationmening/omeninges (membranes covering the spinal cord & brain)meningi/omeningesment/omind; chinmer/opartmeso-middlemeta-change; beyondmetacarp/ometacarpals (hand bones)metatars/ometatarsals (foot bones)-metermeasuremeth

40、od/oprocedure, techniquemetr/outerus (womb); measuremetri/outerus (womb)-metryprocess of measuringmi/osmaller; lessmicro-small-mimesisimitation, simulation-mimeticmimic; copy-missionto send-mnesiamemorymogi-difficultmon/oone; singlemorph/oshape; formmort/odeath-mortemdeath-motormovementmuc/omucusmuc

41、os/omucous membrane (mucosa)multi-manymuscul/omusclemut/agenetic changemutagen/ocausing genetic changemy/omusclemyc/ofungusmydr/owidemyel/ospinal cord; bone marrowmyocardi/omyocardium (heart muscle)myom/omuscle tumormyos/omusclemyring/otympanic membrane (eardrum)myx/omucusnas/onosenat/ibirthnatr/oso

42、diumnecr/odeathnect/oto bind, tie, connectneo-newnephr/okidneyneur/onerveneutr/oneither; neutral; neutrophilnid/onestninenoni-noci-to cause harm, injury or painnoct/onightnod/oknot-noiamind, willnom/ocustom, lawnomen-namenorm/orule; ordernos/odiseasenucle/onucleusnulli-nonenutri/o, nutrit/oto nouris

43、hnyct/onightobstetr/opregnancy; birthocul/oeyeodont/otoothodyn/opain-oidresembling; derived from-olelittle; smallole/ooilolecran/oolecranon (elbow)olig/oscantyom/oshoulder-omatumor; mass; fluid collectionomphal/oumbilicus (navel)onc/otumor-onehormoneonemono, unione and a halfbi, dionych/onail (of fi

44、ngers or toes)o/oeggoophor/oovary-opaqueobscureophry/oeyebrowophthalm/oeye-opiavision conditionopisth/obackward, behind-opsiavision condition-opsyview ofopt/oeye; visionoptic/oeye; vision-orone whoor/omouthorch/otestisorchi/otestisorchid/otestis-orexiaappetiteorgan/oorganorth/ostraightosche/oscrotum

45、-osefull of; pertaining to; sugar-osiscondition, usually abnormal-osmiasmellosphresi/osense of smellossicul/oossicle (small bone)oste/obone-ostosiscondition of boneot/oear-otiaear condition-ouspertaining toov/oeggovari/oovaryovul/oeggox/ooxygen-oxiaoxygenoxy-swift; sharpp; acidoxysm/osuddenpachy-hea

46、vy; thick-pagusconjoined twinspalat/opalate (roof of mouth)pale/ooldpali-recurrence, repetitionpalliat/oto soothe, relievepalpebr/oeyelidpalp/o, palpat/oto touch gentlypalpit/oflutter, throbbingpan-allpancreat/opancreaspant/oall, wholepapill/onipple-like; optic discpapul/opapule, pimplepar-other tha

47、n; abnormalpara-near; beside; abnormal; apart from; along the side of-parato bear, bring forth (live births)-parousto bear, bring forthparasit/oparasiteparathyroid/oparathyroid glands-paresisweakness-pareuniasexual intercourse-partumbirth; laborpatell/apatellapatell/opatelapath/odisease-pathydisease

48、; emotionpector/ochestpedicul/olouseped/ochild; footpelv/ipelvis; hip regionpelv/opelvis; hip regionpend/oto hang-peniadeficiency-pepsiadigestionper-throughpercuss/oto tapperi-surroundingperine/operineumperitone/operitoneumper/odeformed, maimedperone/ofibulaperspir/obreathe throughpetr/ostone, petro

49、us region of temporal bone-pexyfixation; to put in placephac/olens of eyephag/oeat; swallow-phageeat; swallow-phagiaeating; swallowingphak/olens of eyephalang/ophalanges (of fingers and toes)phall/openisphaner/ovisible, apparentpharmac/odrugpharmaceut/odrugpharyng/othroat (pharynx)phas/ospeech-phasi

50、aspeechphe/odusky; dark-pheresisremovalphil/olike; love; attraction to-philattraction for-philiaattraction forphim/omuzzlephleb/oveinphob/ofear-phobiafearphon/ovoice; sound-phoniavoice; sound-phor/oto bear-phoresiscarrying; transmission-phoriato bear, carry; feeling (mental state)phosphat/ophosphate

51、phot/olightphren/odiaphragm; mind-phthisiswasting away-phylaxisprotectionphyl/orace, species, typephysi/onature; functionphysic/ophysical, natural-physisto growphys/oair, gasphyt/oplant-phyteplantpicr/obitterpies/i, -piesispressurepil/ohairpimel/ofat, fattypineal/opineal glandpin/oto drinkpituitar/o

52、pituitary gland-plakiaplaqueplan/oflat, level, wanderingplant/osole of the footplas/odevelopment; formation-plasiadevelopment; formation-plasmformation; structure-plasticpertaining to formation-plastysurgical repairplaty-broad, flatple/omore; many-plegiaparalysis; palsy-plegicparalysis; palsypleur/o

53、pleuraplex/oplexus; network (of nerves)-pneabreathingpneum/olung; air; gaspneumon/olung; air; gaspod/ofoot-poiesisformation-poietinsubstance that formspoikil/ovaried; irregularpol/oextremepolio-gray matter (of brain or spinal cord)poly-many; muchpolyp/opolyp; small growthpont/opons ( a part of the b

54、rain)por/o, -poreopening, passageway-porosiscondition of pores (spaces)-posiadrinkingposit/oarrangement, placepost-after; behindposter/oback (of body); behind-prandialmeal-praxiaactionpre-before; in front ofpresby/oold ageprimi-firstpro-before; forwardproct/oanus and rectumpros-before; forwardpros/o

55、forward, anteriorprosop/ofaceprostat/oprostate glandprot/ofirstprote/oproteinproxim/onearprurit/oitchingpsamm/osand, sand-like materialpseudo-falsepsor/oitchingpsych/omindpsychr/ocold-pterygiumabnormality of the conjunctiva-ptosisdroop; sag; prolapse; protrudeptyal/osaliva-ptysisspittingpub/opubis (

56、anterior part of hip bone)pulmon/olungpuls/o, pulsat/oto beat, beating-punctureto pierce a surfacepupill/opupil (dark center of eye)purpur/ipurplepurul/opuspy/opuspycn/othick, densepyel/orenal pelvispyl/eportal veinpylor/opylorus; pyloric sphincterpyr/ofever; firepyret/ofeverpyrex/ofeverquadri-four,

57、 squarequal-quality, characteristicquant-how muchquasi-to some degree, as ifquart-fourth, fourquer-to seek, searchquercinoakquint-fifth, fivequota-how manyrachi/ospinal column; vertebraeradi/ox-rays; radioactivity; radius (lateral lower arm bone)radicul/onerve rootre-back; again; backward-receptor,

58、-ceptorreceiverrect/orectumren/okidneyrespir/obreathresuscit/oto revivereticul/onetworkretin/oretinaretro-behind; back; backwardrhabd/orodrhabdomy/ostriated (skeletal) musclerhe/oflow, current, streamrheumat/owatery flowrhin/onoserhiz/orootrhod/ored, rosyrhytid/owrinkleroentgen/ox-raysrose/orosyrot/

59、o, rotat/oturn, revolve-rrhagebursting forth (of blood)-rrhagiabursting forth (of blood)-rrhaphysuture-rrheaflow; discharge-rrhexisrupturerhythm/orhythmrubr/o, rubr/iredsacchar/osugarsacr/osacrumsalping/ofallopian tube; auditory (eustachian) tube-salpinxfallopian tube; oviductsangu/ibloodsanit/aheal

60、thsapr/orotten, decaysarc/oflesh (connective tissue)scapul/oscapula; shoulder blade-schisisto splitschist/osplit, cleftschiz/osplitsinistr/oleftscint/isparkscirrh/ohardscler/osclera (white of eye)-sclerosishardeningscolec/owormscoli/ocrooked; bent-scopeinstrument for visual examination-scopyvisual e