250个词根(清晰整理版)

1、1. a, an (without)atheist, anonymous, anaerobic, apathetic, asexual, anarchy2. ab (away from) abnormal, absent, abduct, abstract, abandon, abolish3. able, ible ( capable)debatable, curable, fashionable, digestible4. acro ( height) acronym, acrobat, acrostic, acrophobia, 5. ad (toward)addition, adhes

2、ive, adhere, address, advertise6. aero (air) aeronautics, aerodynamics, aerobatics, aeromechanics, aerobic7. age, agi (to do or drive) agent, agency, agitate, agitator, agile8. alti ( height) altitude, altimeter, alto9. ambi (both)ambidextrous, ambiguity, ambiguous10. an (belonging to) American, Mex

3、ican, Christian, Republican, Roman11. andro, andry (male, man, human, husband) android, androcracy, androgynous, polyandry, monandry12. Anglo (English) Anglicized, Anglophile, Anglo-American, Anglophobia13. ant (causing an action)accelerant, antidepressant, buoyant, deodorant14. ante (before) antece

4、dent, anterior, anteroom, antedate, antediluvian15. anthrop (human)anthropology, anthropoid, misanthropy, philanthropy16. anti (against)antibodies, antibiotics, antidote, antiabortion, anti-Union17. aqua ( water) aquarium, aquatic, aquamarine, aquifer, aqua phobia, aqueduct18. arch ( chief, ruler) a

5、rchenemy, archbishop, monarchy, matriarch, patriarch19. archaeo ( old) archaic, archeology, archaeologist, archive20. astr, aster ( star) astrology, astronomy, asterisk, astronaut, astrological21. ator ( one who does) radiator, commentator, terminator, denominator, numerator22. audi ( hear) audience

6、, audition, audio-visual, auditorium, auditor, audible23. auto ( self) automobile, automaton, automatic, semi-automatic, autonomous24. belli ( war) bellicose, belligerent, rebellion, rebel, antebellum25. bene ( well, good) benefit, beneficiary, beneficial, benediction, benevolent26. bi ( two) biceps

7、, bipolar, biannual, biweekly, bipedal, bisection, bicycle27. biblio ( books) bibliography, bibliomania, bibliographer, bibliophile28. bio ( life) biology, biophysics, biohazard, biometrics, biography, autobiography29. cardio ( heart) cardiologist, cardiac, cardiograph, pericardium, echocardiogram30

8、. ceed, cess ( go, yield) process, recessive, exceed, necessity, proceed, accede31. cent ( 100, 100th) century, centimeter, cents, bicentennial, percentage, centuple32. centr ( center) centrifugal, central, centrally, centripetal, Anglo centric, decentralized33. cephalo ( head) cephalopod, cephaloth

9、orax, encephalitis, acephalous34. cert ( sure) certain, certify, certificate, certainly, ascertain, decertify, disconcerted35. chiro ( hand) chiropractic, chirography, chiropody, chiropteran, chiromancy36. chrom ( color) chromosome, chromatic, achromatic, polychromatic, panchromatic37. chron ( time)

10、 chronicles, chronology, chronic, synchronize, chronometer38. chrys ( gold) chrysolite, chrysoprase, chrysoberyl, chrysalid, chrysalis 39. cide ( kill) insecticide, suicide, homicide, genocide, fratricide, matricide, patricide40. circum ( around) circumference, circumstance, circumspect, circumscrib

11、e, circumnavigate41. claim, clam ( shout) exclaim, declaim, claim, claimant, proclamation, exclamation42. cline ( lean) incline, recline, decline, inclination, declination 43. clude, clus ( shut) exclude, include, exclusive, concluded, conclusive, conclusion, inclusion, exclusion44. co ( with, toget

12、her) cooperate, coworker, collect, co-pilot, cohesive, coexist, collate45. cogn ( to know) cognition, cognizance, recognize, incognito, cognitive, recognition, cognate46. contra ( against) controversial, controversy, contrast, contradict, contrary, contraindicate47. con ( together, with) contract, c

13、onjunction, contents, conform, connect, contain, concentrate, construct, confront48. corp ( body) corpse, corps, corporation, corpuscle, corpulent, incorporate49. cosm ( universe) cosmic, cosmetics, cosmos, cosmonaut, cosmology, cosmopolitan50. cracy ( government, rule) democracy, technocracy, theoc

14、racy, plutocracy, bureaucracy51. crat ( a govt supporter) democrat, technocrat, aristocrat, plutocrat, autocrat, bureaucrat52. cred ( belief) credit, incredible, creed, credentials, discredit, sacred, incredulous53. cryo ( cold) cryogenics, cryogen, cryosurgery, cryobank, cryobiologist, cryometer54.

15、 crypto ( hide, hidden) cryptography, decryption, cryptographer, cryptology, encryption55. cyclo, cycl ( wheel) cyclone, bicycle, cycle, Cyclops, motorcycle, encyclopedia56. cyte, cyto ( cell) cytoplasm, lymphocyte, cytology, cytochemistry, hemocyte57. de ( undo, away from) decode, decay, derail, de

16、tract, destruct, depart, deduct, deflect58. deca, deci ( ten, tenth) decade, decagon, decimal, decimate, decathlon, decibels, decimeter59. dem ( people) demagogue, democracy, democrat, demand, demographics, demophobia60. demi ( half) demigod, demisemiquaver, demivolt, demibrigade, demiwolf, demilanc

17、e61. dent, dont ( teeth) dentist, orthodontist, dental, denture, periodontist, odontalgia62. derm ( skin) dermatology, pachyderm, endoderm, exoderm, epidermic, dermatitis, taxidermy63. di ( two) dicast, dichotomy, dioxide, radius, dialogue, divide, disyllable64. dict ( speak, word) dictator, diction

18、ary, diction, predict, jurisdiction, edict, verdict65. dis ( reverse) discolor, discourage, disorganized, disappear, disassemble, dislocated, disagree66. doc ( teach) doctor, docile, document, doctrine, indoctrinate, documentary67. domin ( master) dominion, dominate, dominant, predominant, domain68.

19、 don ( give) donor, donate, donation, abandon, pardon, guerdon, condone69. dox ( beliefs) orthodox, paradox, doxology, heterodoxy, unorthodox, paradoxical70. duc, duct ( carry) aqueduct, abduct, induce, introduction, conduct, reduce, seduce71. dyna ( power) dynasty, dynamite, dynamic, dynamo, hydrod

20、ynamic, aerodynamic72. dys ( bad) dyslexia, dysfunction, dysrhythmia, dyspepsia, dystrophy, dyssomnic73. ecto ( outside) ectoplasm, ectoderm, ectogenous, ectogenesis, ectomorphic74. ectomy ( cut out) appendectomy, tonsillectomy, hysterectomy, cardiectomy, cystectomy75. endo ( inside) endothermic, en

21、doplasm, endogamy, endoderm, endocranial76. epi ( on, at, after) epidermis, episode, epic, epicenter, epidermic, epitaph, epigram77. ex ( out) exit, exaggerate, exterior, extrapolate, extract, excavate, excerpt, excise78. extra ( outside a boundary) extracurricular, extraterrestrial, extracranial, e

22、xtradite79. fac ( make) factory, facilitate, manufacture, facility, efface, artifact, facsimile80. fer ( carrying) transfer, refer, prefer, ferry, defer, aquifer, circumference, conifer81. fid ( trust) confide, confidence, fidelity, bona fide, infidel, perfidy82. fig ( form) figure, figuration, figu

23、rine, configure, figurative, disfigure83. flect, flex ( bend) inflection, flexor, flexible, deflect, reflection, inflexible84. frag, fract ( break) fragment, fragmentation, fragile, fraction, fracture, refract85. frat ( brotherhood) fratricide, fraternity, fraternize, fraternal86. func ( work) funct

24、ion, functional, functionary, malfunction, defunct, perfunctory87. galacto ( milk) galactic, galaxy, galactose, intergalactic, intragalactic, galactin88. gamy ( marriage) polygamy, bigamy, exogamy, monogamy, misogamy89. gen ( born, produced) hydrogen, pathogen, gender, genesis, generate, engender90.

25、 geo ( earth) geology, geothermal, geological, geometry, geography, geopolitical91. gon ( angle) polygon, hexagon, pentagon, octagon, diagonal, goniometer92. grad, gress ( step) graduate, gradual, gradation, progress, regress, ingress, egress93. gram, graph ( write, draw) grammar, graph, telegram, g

26、raphics, diagram, autograph94. gyn ( women) gynecologist, misogynist, philogynist, polygyny, gynarchy95. hect ( hundred) hectogram, hectometer, hectograph, hectoliter, hectare96. hedral, hedron ( faces) hexahedral, decahedron, polyhedral, pentahedron97. helio ( sun) heliocentric, heliograph, perihel

27、ion, heliosphere, heliology98. hemo, hema ( blood) hemoglobin, hemophobia, hemophilia, hematoma, hematic99. hemi ( half) hemisphere, hemistitch, hemicycle, hemifacial, hemivertebra100. hepta ( seven) heptagon, heptastitch, heptarchy, heptagram, heptathlon101. hetero ( other) heterosexual, heterodoxy

28、, heterogeneous, heteromorphic102. hex ( six) hexagon, hexagonal, hexagram, hexapod, hexameter103. homo (Greek) same) homologous, homonym, homocentric, homogeneous, homophonic104. homo, homi (Latin) ( man) hominids, homosapien, homicide, hominoid, homiform105. hydr ( water) hydrocelectric, hydrant,

29、dehydrate, hydrocarbon, hydraulics106. hyper ( beyond) hyperbole, hyperactive, hyperdrive, hyperglycemic107. hypo ( below) hypoglycemic, hypothesis, hypothermia, hypoxia 108. iatri, iatry ( treatment) pediatrics, podiatry, psychiatry, geriatrics109. idio ( individual, distinctive) idiosyncrasy, idio

30、t, idiom, idiomatic, idiographic110. im ( not) immature, immaterial, immodest, immoral, imperfect, impartial, impolite111. im ( in) imprint, impress, impart, implode, import, immerse, immigrant112. in ( not) inaccurate, incapable, inexcusable, incompetent, indefinite, ineffective113. in ( in) includ

31、e, induct, indent, infect, infer, inflate, inject, ingredient, ingrained114. inter ( between) interstate, intercom, interrelate, intermediate, interfere, interpret115. intra ( inside) intramural, intravenous, intrastate, intracellular, intracranial116. intro ( in, into) introvert, introduction, intr

32、ospective, introduce, introversion117. itis ( inflammation)neuritis, bronchitis, arthritis, bursitis, sinusitis, appendicitis118. ject ( throw) eject, reject, projector, dejected, injection, object, subject, interject119. jud, jur, jus ( law) judge, judicial, jury, juror, justice, justify120. junc (

33、 join) conjunction, juncture, junction, adjunct, disjunction, subjunction121. kilo ( one-thousand) kilogram, kiloliter, kilometer, kilowatt, kiloton122. lact ( milk) lactometer, lactoprotein, lactose, lactation, lactic123. lip, lipo ( fat) lipoids, lipids, liposuction, lips124. lith ( stone) Neolith

34、ic, megalith, lithology, lithosphere, Paleolithic125. loc ( place) location, local, locally, locale, locate, locus, loci126. log ( word) log book, logotype, dialogue, monologue, prolog, epilog127. lumin ( light) luminous, luminary, illuminate, luminescence, bioluminescent128. luna ( moon) lunar, lun

35、acy, lunatic, lunate, sublunar, superlunar129. macro ( large, long) macroscopic, macron, macroeconomics, macrocosm130. magna ( great, large) magnate, magnanimous, magnify, magnitude, magnificent131. mal ( bad) malignity, malicious, malice, maladjusted, malnutrition, malevolent132. mand ( to order) m

36、andate, mandatory, demand, command, remanded, reprimand133. mania ( madness) pyromania, maniac, bibliomania, megalomaniac, egomania134. mani, manu ( hand) manufacture, manuscript, manual, manipulate, manicure135. matri, mater ( mother) matriarch, matrimony, matron, maternal, maternity136. mech ( mac

37、hine) mechanical, mechanism, mechanic, mechanize, biomechanics137. medi ( middle) median, mediate, media, medium, mediocre, medial138. mega ( large, great, l million) megaphone, megabyte, megahertz, megalosaur139. mem ( mindful) memoir, memorial, memory, remember, commemorate, memento140. meso ( mid

38、dle, between) mesodermal, Mesozoic, Mesopotamia, Mesoamerica141. meta ( change) metamorphosis, metabolism, metabolic, metamorphic142. meter, metr ( measure) kilometer, meters, metric, thermometer, altimeter, symmetry143. micro (small) microscope, microphone, microwave, microchip, microbe, micron144.

39、 migr (move) migration, migrant, migratory, emigrate, immigrate, migrate145. milli (1/1000, 1000) millimeter, millisecond, million, millipede, milligram, milliliter146. min, mini ( small) miniature, diminish, minimal, minimize, minute, minimum147. miss (send)missionary, missive, dismiss, remission,

40、commissioned148. mit ( send)emit, remit, transmit, omit, commit, admit, intermittent149. mono ( one, single) monologue, monotheism, monogamy, monocle, monotonous150. morph ( form) amorphous, dimorphic, morphology, metamorphosis151. mort ( death) mortal, mortician, immortality, mortuary, mortgage, mo

41、rtified152. multi ( many, much) multifold, multilingual, multiphy, multinational, multitude153. neo ( new) neoclassical, neophyte, neon, neophobia, Neolithic154. neuro ( nerve) neurology, neurosis, neuron, neurobiology, neurologist155. nom, nym ( name) autonomy, astronomy, economy, antonym, synonym,

42、 nominate156. non ( no, not, without) nondescript, nonfiction, nonsense, nonfat, non sequitur, nonfatal157. nov ( new) novel, renovate, novice, novelties, nova, Nova Scotia158. ocul ( eye) binoculars, monocular, oculist, ocular, oculomotor159. oct ( eight) octagon, octogenarian, octopus, October, oc

43、tave, octonocular160. oid ( resemble) crystalloid, android, celluloid, humanoid, fibroid, osteoid161. omni ( all) omnipotent, omniscient, omnipresent, omnidirectional, omnibus162. opt (Greek) ( eye) optical, optometer, optometry, optic, opthalmic163. opt (Latin) ( choice, best) option, optimal, opti

44、onal, optimism, optimize164. ord ( organize) order, ordinance, ordain, coordinate, disorderly, inordinate165. ortho ( straight, correct) orthodox, orthodontist, unorthodox, orthotics166. osteo ( bone) osteoarthritis, osteopathy, osteology, osteoporosis167. ovi, ovo ( egg) oviduct, ovoid, ovoviviparo

45、us, oviparous, ovicide168. paleo ( ancient) paleontology, paleography, Paleolithic169. pan ( all) panacea, pandemonium, pantheism, Pan-American, panoply170. para ( beside) parallel, paramedic, paradigm, paragraph, parasite171. path, pathy ( feeling) telepathy, antipathy, apathy, sympathy, empathic,

46、pathetic172. patri ( father) patriarch, expatriate, patriotism, patriotic, repatriated173. ped, pod ( foot) pedestrian, pedestal, centipede, pedal, podium, podiatrist, orthopedics174. ped, pedo ( children) pedophilia, pedogogue, pediatrician, pedophobia175. pel, pulse ( drive) compel, dispel, propel

47、, expel, repel, repellent, impulse, repulse, propulsion176. pend ( hang) pendant, pendulum, pendulous, suspend, depend, impending, expendature177. penta ( five) pentagon, pentacle, pentagram, pentameter178. peri ( around) periscope, pericardium, peripheral, perimeter, perigee179. pharma ( drug) phar

48、maceutical, pharmacist, pharmacology, pharmacy180. phil ( love, philharmonic, philosophy, bibliophile, philanthropy, philter181. phob, phobia ( fear) claustrophobia, phobic, aquaphobia, phobophobia182. phon ( sound) telephone, phonics, phonetic, polyphonic, microphone, cacophony183. photo ( light) p

49、hotograph, photosynthesis, photoelectric, telephoto, photons184. plac ( peace) placid, placate, complacent, placebo, implacable185. poli ( city) policy, political, metropolis, acropolis, police, cosmopolitan186. poly ( many) polychromatic, polygon, polyphonic, polytheistic, polynomial187. pop ( peop

50、le) population, populate, popular, popularity, popularize188. port ( carry) transport, portage, portal, export, import, report, deportation189. post ( after) posterior, postmodern, posthumous, postscript, postpone, postwar190. pre ( before) prefix, preface, predetermine, prevent, previous, preexisti

51、ng, precede191. pro ( forward) proclaim, progress, project, prospect, promote, proceed192. proto ( first, origin) prototype, protocol, protostar, protozoan, protons 193. pseudo ( false) pseudoscience, pseudonym, pseudopod, pseudomania194. psych ( mind) psychotic, psychic, psychosis, psychology, psyc

52、hiatry, psyche 195. punc ( point, dot) punctuate, punctual, puncture, punctuation, punch, acupuncture196. pyro ( fore, heat) pyromania, pyrometer, pyrophobia, Pyrex, pyrotechnics 197. quadr ( four) quadrilateral, quadrillion, quadruple, quadrant, quadrennial 198. re ( again, back) reread, replay, re

53、enactment, rerun, resend, recall, revoke, rescind 199. rect, reg ( straighten) rectangle, rectify, correct, direct, regular, regulate, regiment200. retro ( backward) retroactive, retrofit, retrograde, retrorocket, retrovirus201. rupt ( break) rupture, disrupt, interrupt, erupt, abrupt, corruption, d

54、isruption202. saur, saurus ( lizard) dinosaur, sauropod, saurian, Tyrannosaurus Rex, Stegosaurus203. scop ( see) scope, telescope, microscopic, horoscope, laparoscopy 204. scrib, script ( write) scribble, scribe, script, scripture, inscription, prescribe, describe 205. sect ( cut) section, dissect, insect, intersect, sector, bisect, resect206. semi ( half, semicircle, semidetached, semiannual, semiofficial, semitransparent 207. sens, sent ( feel) sentimental, resent, sense, sensation, sensitive, consented208. sign ( mark) significant, signify, assign, resign, s