SAT考试备考中，单词的记忆是非常重要的一项，尤其是常见的重点单词，对大家的考试成绩有很大的影响。下面就来看一下SAT考试重点词汇分类整理，希望对各位考生的SAT考试有所帮助。
大：bull, colossal, elephantine, gargantuan, gigantic, huge, immense, mammoth,
prodigious, tremendous, titanic
小：diminutive, microscopic, minuscule, minute, piddling, slight, tiny
多的：profuse, abundant, affluent, copious, prodigal, plethora(n.)
少的：scant, scanty, limited, penurious, sparse, dearth(n.), paucity(n.)
肯定：affirm, assert, attest, aver, avow, posit, proclaim, corroborate, proved,
substantiate, verify
否定：deny, disclaim, gainsay, negate, repudiate, disprove, refute, controvert
批评(指责，斥责)辱骂：admonish, criticize, reproach, reproof, reprove, flak(n.), berate, castigate, censure, chastise, condemn, denounce, diatribe, excoriate,
fulminate, impeach, impugn, inveigh, lambaste, rebuke, reprobate, revile, scold,
upbraid, vituperate,
人，良好品性：amenable, docile, amiable, amicable, complaisant, compliant,
obedient, responsive, submissive, tolerate, tractable, alacrity
品质：incorrigible, bigoted, contumacious, headstrong, hidebound, indocile,
intractable(不听话的，倔强的), intransigent(非妥协性的), obdurate, obstinate,
rebellious, recalcitrant, refractory, stubborn, tenacious
不好的情绪：morose, saturnine, downcast, crestfallen, dispirited, gloomy,
melancholy, doleful, despondent, lugubrious
良好的情绪：cheerful, ecstatic, exhilarating, thrill, facetious, jocund, jaunty, sanguine
清楚：clear, limpid, lucid, pellucid, translucent, transparent, clarity
模糊不清：murky, opaque, obscure, turbid, vague, obfuscate
阻碍抑制：arrest, ban, check, curb, extinguish, forbid, forestall, frustrate, hamper,
hinder, impede, inhibit, obstruct, quell, rein, repress, restrain, stymie, subdue, stifle, thwart
扩张，放大：aggrandize, amplify, broaden, dilate, distend, expand, inflate, swell
收缩：constraint, contract, condense, compress, deflate, shrink
有利健康：healthful, hygienic, innocuous, salubrious, salutary, wholesome
不利健康：debilitating, deleterious, detrimental, injurious, nocuous, noxious, mischievous,
lethal, pernicious, virulent
持续：chronic, constant, enduring, gradual, lasting, incessant, perennial, permanent,
perpetual, persistent
短暂：evanescent, ephemeral, fleeting, fugacious, fugitive, interior, meteoric, sporadic,
transient, transitory
无理不当：bawdy, blatant, brazen, effrontery, impudent, indecorous, insolent, rude,
scurrilous, scurvy, unseemly, asperity, impropriety
恰当相关：apposite, appropriate, apropos, apt, cognate, felicitous, germane, intrinsic,
pertinent, relate, relevant
外在无关：alien, extraneous, extrinsic, foreign, impertinent, irrelevant
假：apocryphal, bogus, deceptive, dissembling, fraudulent, feigned
真：authenticated, candid, genuine, truthful, unfeigned, valid
有礼得体：amiable, congenial, decorous, deferent, irreproachable, seemly