一、谐音法：
slit
frugal
chaos
languid
pest
chilly
ponderous
ambulance
二、归纳法：
oil painting
fresco painting watercolor painting traditional C hinese painting crayon
sketch
engraving
etching
landscape
portrait
still life
Yamato-e
genre painting
classic
baroque impressionism
cubism
faurism
futurism
avant-garde
三、联想法：
1）自由联想
bravura
morose
2）名人轶事
chamberlain
swift
ancillary
exhilarate
四、词根词缀法
psycholog y=psycho+log y
biology=bio+log y
ecology=eco+logy
-logy？
astronau t=astro+nau t
astrophysics= astro+physics
astro-？
大家不妨猜猜看，astrology是什么意思？我们的选择
AM/IM
(L) amare→love
amour
→paramour
amigo
amiable
amicable
ameliorate
→-ate，动词词尾，表示“造成”
→differentiate
→liquidate
→infiltrate
→demonstrate
→frustrate
→同样的后缀的单词的词形转换也是相似的，所以应该把相近的词语一起记→differentiation
→liquidation
→infiltration
→demonstration
→frustration
→-ate，形容词尾，表示“具有…的”
→collegiate
→considerate
→moderate
→regenerate
→innate
→inanimate
→illegitimate
→-ate，名词词尾，表示“人；地位”
→graduate
→delegate
→candidate
→advocate
→surrogate
→celibate
→reprobate
→doctorate
→electorate
enamored
inimical
→hostile
→unfriendly
→harmful
PHIL
(G) philos→love
philosophy
Philadelphia
philanthropy
→philanthropist
→philanthropic
philately
→philatelist
L O G
(G) log os→word, speech, reason
Logos: reason that in ancient Greek philosophy is the controlling principle in the universe →特别容易以logue和logy的形式出现
-logue→a type of discussion
dialogue
prologue
epilogue
monologue
apolog y
→apologize
logic
→logical
→-logy→the study of
biology
ecology
anthropology
paleontology
→paleontologist
geolog y
meteorology
psycholog y
→psychologist
pathology
sociolog y
theolog y
zoolog y
numerology
philology
biology→biologist anthropology→anthropologist paleontology→paleontologist psycholog y→psychologist ecology→ecologist sociolog y→sociologist theolog y→theologist zoolog y→zoologist
背的技巧
听的技巧
改写的技巧
BE LL
(L) war
Bellona
bellicose
→belligerence rebellion
→rebel
→rebellious
PAC/PE AS
(L) agree, peace
The Pacific Ocean pacify
→pacific
horrify
→horrific
beatify
→beatific
terrify
→terrific
mystify
→mystic
specify
→specific
prolific
soporific
scientific
pacifist
→Martin Lu ther King Jr. →Henry D. Thoreau pact
appease
HOSP/HOST
(L) hospes/hospit-→host, guest
host
hostess
hostage
hospital
hospitality
hostile
→hostility
hostel
→Y outh Hostel
CRIM
(L) fault or crime, accusation
crime
→criminal
criminology
→criminologist
incriminate
discriminate
→discrimination
→帮大家把各种与司法犯罪有关的词汇来总结一下：victim
plaintiff
criminal
suspect
defendant
police
detective/investigator
cop
agent
lawyer
attorney
barrister
American Bar Association
judge
witness
eyewitness
jury
juror
confession
innocence
detain/custod y
custod y / detention
guilty
confiscation
restitution
incarceration
life sentence
death capital
execu te
electrocu tion
injection
shoot
appeal
interrogate
coerce
deduce
arrest / apprehend
defense
try
verdict
convict
find sentence
exonerate
adjourn
decriminalize
→在这里补充一下de-这个前缀的意思：DE-:
1、减少，减低→devalue
2、强调→decry→debate
3、取非,取反面→encode→decode
PROB/PROV
prove or proof, honesty or integrity prove
disprove
approve
reprove
→reprobate
probable
→probability
FAC/FE C/FIC
(L. v.) facere→to make or d o
FIC-
fiction
→science fiction→sci-fi
fictional
fictitious
→nu merous
→laborious
→vig orous
deficit
proficient
beneficial
magnificent
→magnify
edifice
→edify
F AC-
factory
fact
→artifact
→factor manufacture
→ manufacturer facile
→facility faculty
FE C-
effect
defect
→defective infect
affect
→affected
→affection
→affectionate →disaffection perfect
FIG-
figure
→figurative prefigure disfigure figurehead figment
GRAV
(L) heavy, weighty, serious
G=gravity
gravitation
grave
aggravate
→aggravating
LE V
(L. adj.) levis→light; to raise or lighten elevate→elevator→lift→escalator levitation
lever
→leverage
levity
levy
alleviate
relieve
→relieving
→relief
AG
(L) do, go, lead, or drive
agenda
agent
→special agent
agitate
→agitation
→agitator
agile
→agility
exaggerate
INTE R
（L）between, among international intercontinental intergalactic interpersonal
interaction
interlock
→interlocking interdepend
→independence
→dependence
independence
interdependence T RANS
(L) through, across or beyond transmit transcontinental
transcend
transgress
transparent
transaction
transcribe
transfigure
transfuse
→transfusion
transitory
transplant
VE N/VE NT
(L. v.) venire→come invent
→invention
→inventive
→inventory
event
→eventual
prevent
circumvent
vent
→ventilate
venture
→venturesome
advent
→adventitious adventure
→adventurous
CAP/CE P/CIP
(L. v.) capere→take, seize CAP:
capture
captivate
captive
capacity
→capacious
CEP:
accept
→acceptability receptacle concept deception
→deceptive except
→exception
→exceptional
CIP: anticipate emancipate
→emancipation participate
→participation →participant principal
FIN
(L) end, bou ndary final
Fin
finale
finance
finite
→infinite
→infinitesimal
confine
define
→definition
→definitive
JAC/JE C
(L. v.) jacere→throw, hurl JAC：
ejaculate
adjacent
JEC：
reject→rejection
eject→ejection
inject→injection
object→objection
subject→subjection interjection
project
→projector
→projectile
T RACT
(L. v.) trahere→drag or draw tractor
attract
→attractive
contract
→contraction
detract
→detraction
→detractor
abstract
distract
→distracted
在这里补充一下DIS-这个词根的两种常用的意思：1、分散、分开：
distract
disseminate
distend
dismiss
→dismissal
2、不，没有
dislike
disorder
dishonest
disappear
disproof
discourage
disarm
discover
dispassionate
DUC
(L. v.) ducere→lead
educate
→educator
duct
→ductile
→aqueduct deduce
→deduction abduct
introduce
→introduction produce
→product
→productive
→productivity reduce
→reduction seduce
→seduction
SE C/SE Q U
(L. v.) sequi→follow subsequent
sequel
sequence
→sequential consequence
→consequently
→hence
→therefore obsequious
AMBI/AM PHI
(L) ambi-/ (G) amphi-→on both sides, around ambidextrous
→ambidexterity
ambiguous
ambivalent
amphibian
E P/E PI
(G) upon, besides, attached to, over, ou ter, after epidermis
epidemic
epigram
epilogue
epitaph
episode
epitome
→epitomize
HYPO/HYP
under, beneath, d own, below normal
Many hypo- words are medical. hypodermic
→hypodermic injection
hypotension
hypothesis
→hypothetical
hypocrite
→hypocrisy
T H E RM/T H E RMO
(G) warm
thermal
thermos thermometer
thermonuclear
→thermonuclear reaction →thermonuclear weapon →thermonuclear club
PO LY
(G) polys→many polygon
→polygonal
polymer
polygamy
→polygamous polychromatic
polyfu nctional polymorphic polyfactorial
polyglot
PRIM
(L) primus→first
prime
→prime number
→prime minister
primary
→primary school
→elementary school
→primarily
primate
prima d onna
HO M/HOM O
(G)homos→same→(E) one and the same, similar, alike homogeneous
→homogenize
homograph
homosexual
Homo sapiens
VO R
(L. v.) vorare→eat
omnivorous
herbivorous
carnivorous
insectivorous
granivorous
fruigivorous
voracious
→voracity
devour
CARN
(L) caro/carn-→flesh
carnivorous