SAT考试中高频词汇量在2000左右，掌握SAT考试高频词汇量，对提升SAT成绩有很大作用，新航道小编整理美国高考SAT词汇表，供大家参考。

　　Group 16

　　Adulation strong admiration, worship

　　Bristle to show irritation

　　Decoy lure, trap, trick

　　Erratic wandering, irregular

　　Histrionic theatrical, exaggerated

　　Laud praise

　　Obstreperous noisy and boisterous

　　Portend foretell

　　Retraction withdrawal, cancellation of a statement

　　Titter giggle quietly

　　Group 17

　　Adversity hardship

　　Broach start to discuss, approach

　　Deference respect

　　Esoteric obscure and difficult to understand

　　Hoary old

　　Lavish on a grand scale, wasteful

　　Obtuse mentally dull

　　Portent a warning sign, omen

　　Revere worship

　　Tome large book

　　Group 18

　　Advocate support

　　Brusque blunt, abrupt

　　Defoliate cause leaves to fall off

　　Espouse promote, take up, support

　　Hone sharpen, increase, whet

　　Lax careless, not strict

　　Obviate avoid, make unnecessary

　　Poseur someone who puts on an act

　　Riddled full of (usually full of holes)

　　Torpid inactive, lazy, stagnant

　　Group19

　　Aesthetic concerning art or beauty

　　Bulwark fortification, barricade, wall

　　Defunct no longer in existence

　　Etymology the study of word origins

　　Hyperbole grossly exaggerated speech

　　Legend 1) key to map 2) myth or story

　　Odious hateful

　　Posterity future generations

　　Rife common

　　Torpor dormancy, sluggishness, inactivity

　　Group 20

　　Affable friendly, social, easygoing

　　Bureaucracy officialdom

　　Degradation deprivation, poverty, debasement

　　Eulogy praise

　　Hypochondriac a person obsessed with health; having imaginary illnesses

　　Legion in large numbers

　　Officious domineering; intrusive; meddlesome

　　Posthumous after death

　　Rigor thoroughness

　　Totter walk unsteadily

　　以上是美国高考SAT词汇表四，更多SAT词汇信息可以关注新航道SAT频道。

　　相关内容推荐：

　　美国高考SAT词汇表(一)

　　美国高考SAT词汇表(二)

　　美国高考SAT词汇表(三)

　　美国高考SAT词汇表(四)