词根练习

写出下列各组单词中共同的粘着词根

(bound root),

并指出其语义

.

1.

acou

stic, acoustical, acoustics, acouphone, acoustician, acoumeter

2.

aer

odonetics, aerodrome, aerodynamic, aerophysics, aerography, aeroplane, aerial

3.

ag

enda, agent, agile,

ac

t, active, actor, enact, transact, react, interact, agitate

4.

agr

arian, agriculture, agrimotor, agrobiology, agronomy, agrotechny, agrotype

5.

alt

imeter, altimetry, altitude, alto, exalt, contralto, altar

6.

am

ateur, amatory, amiable, amicable,

amor

ous, enamour, unamiable, amour

7.

ambul

ance,

ambulant,

ambulation,

circumambulation,

noctambulant,

perambulate,

preambulate, somnambulate

8.

ampl

e, amply, amplification, amplify, amplitude, radioamplifier

9.

ann

als, annual, perennial, centennial, annuity, biennial, sexennial, anniversary

10.

anim

al, anima, animalcule, animate, disanimate, equanimity, inanimate, longanimity,

unanimous, magnanimous, exanimation

11.

anthrop

ology, philanthropist, misanthropical, anthropography

12.

aqu

alung, aquanaut, aquaplane, aquarium, aquatics, aquiculture, subaquatic

13.

arch

angel,

archbishop,

archfiend,

anarchy,

monarch(y),

oligarchy,

plutarchy,

gynarchy, patriarch, matriarchy

14.

asterisk, asterism, asteroid,

astr

odome, astrodynamics, astronomy, astronavigation

15.

atm

osphere, atmolysis, atmometer, atmospherics

16.

aud

ible, audience, audiology, audio-visual, audiometer, auditorium, audiphone

17.

auto

alarm, autobiographer, autobus, autocrat, automate, automobile, autonomy

18.

avi

an, aviary, aviculture, aviation, aviator, aviatrix

19.

rebel, re

bell

ion, bellicose, bellicism, belligerent, belligerency

20.

Bible,

biblio

film, bibliography, bibliology, bibliophile, bibliopole, bibliotic

21.

bio

assay, biocide, bioclean, biochemistry, bioclimatic, biography, biosynthesis, bios

22.

brev

e, breviary, brevity, brevirostrate, brief, abbreviate, abridge

23.

brig

ade, brigadier, brigand, brigandish, brigandage, brigantine

24.

cap

ture, ac

cept

, except, intercept, incept, inceptor

25.

caput,

capit

a, capital, capitate, capitation, capitiform, captain

26.

cardiac,

cardio

logy, cardiogram, cardiopathy, cardiometer, cardioactive

27.

pre

ced

e,

precedent,

unprecedented,

ex

ceed

,

ex

cess

ive,

proceed,

process,

antecedent,

antecessor, successor, recession, retrocede, intercede, intercessor

28.

cert

ify, certification, certificate, certitude, certain, certainty, ascertain, uncertainty

29.

con

centr

ate, centralize, centrad, centrifugal, endocentric, exocentric, centripetal

30.

chrom

a, chromosome, chromacolor, monochrome, chromatape, chromatic

31.

chron

ic, synchronic, synchronize, diachronic, chronicle

32.

de

cid

e,

de

cis

ion,

concise,

precise,

incise,

incisive,

excide,

circumcise,

suicide,

homicide, patricide, insecticide, parasiticide, bactericide

33.

cine

, cinema, cineaste, cinecism, cinecult, cinemaster, cinematics, cinefilm

1

34.

circ

us, encircle, semicircle, circular, circulate, circuit, circuitous, circuity

35.

ex

claim

, proclaim, acclaim, acclamation,

clam

our, clamorous, declaim, declamation

36.

de

clin

e, declination, incline, inclination, disinclination, recline

37.

ex

clud

e, inclusive, conclude, seclude, re

clus

e, occlusion, preclude

38.

cord

ial, record, concord, concordant, discordance, accord, accordant, core

39.

corpor

ation, incorporate, corporal, incorporeal, corps,

corp

se, corpulent

40.

cosm

ic,

cosmo

logy, cosmonaut, cosmopolis, cosmonautics, cosmos, microcosm

41.

cred

ible, credulous, credit, discredit, accredit, credential, creed

42.

demo

cracy

, demo

crat

, autocracy, bureaucrat, plutocracy, theocracy, monocrat,

43.

cruc

ial, crusade, cruise, crucifix, crucify, cruciform, excruciate, cruiser

44.

cult

ivate, aquiculture, agriculture, apiculture, arboriculture, aviculture, floriculture

45.

se

cur

ity, curious, curiosity, curio, cure, incurable

46.

cur

rent, occur, ex

curs

e,

cour

se, concourse, courser, courier, cursive, recur

47.

uni

cycl

e, cyclical,

cyclo

ne, cycloid

48.

demo

cracy, demography, en

dem

ic, epidemic, epidemiology, pandemic, demos

49.

dent

ist, denture, dentiform, dentate, dentoid, bident, trident, multidentate, edentate

50.

di

ary, dial, meridian, antemeridian, postmeridian

51.

dict

ion, dictate, predict, dictionary, indicate, dictum, indict, contradict, verdict

52.

doc

tor, doctoral, doctorate, doctrine, document, docile, indocility, docent

53.

dom

e, domestic, domesticate, domesticity, domicile, domiciliate, domical

54.

don

or, donee, donate, dose, dot, pardon, condone, condonation, anec

do

te

55.

dorm

itory, dormant, dormancy, dormitive, endorm

56.

du

al, dualism, duality, duplicate, duplex, duel, duelist, duet

57.

e

duc

ate, introduce, con

duct

, conductor, misconduct, produce, abduct, seduce, induce,

educe, aqueduct, viaduct, ventiduct, reduce,

58.

dynam

ics, dynamo, dynamic, dynamite, dynamitard

59.

ed

ible, inedible, edacious, edacity

60.

equ

al, adequate, equivalent, equate, equator, equivocal, equilateral, equity

61.

eu

genics, euphony, eulogy, euphemism

62.

long

ev

ity, longevous, medieval, primeval, coeval

63.

fabl

e,

fabul

ous, fabulist, confabulate, confab, effable

64.

fact

ory,

manufacture,

benefactor,

malefaction,

factitious,

facsimile,

facile,

facility,

facilitate, fact, facture

65.

con

fer

, conference, differ, offer, prefer, transfer, floriferous, aquiferous, cruciferous

66.

fict

ion, fictitious, fictile,

fig

ment, figure, configure, disfigure, prefigure, transfigure

67.

con

fid

e, confidence, confidential, confidant, confidante, diffidence

68.

in

flat

e, inflation, deflate, deflation, conflation

69.

flect

ion, inflection,

flex

, flexion, flexible, flexuous, reflex, reflection

70.

af

flict

ion, conflict, inflict, infliction

2