Từ vựng cơ bản 3501-4000 (bài luận chuyên sâu, văn học cổ điển và các cuộc thảo luận học thuật cấp cao.)

aberrant, abnegation, abscond, abstemious, acerbic, achromatic, acolyte, acumen, adjudicate, adumbrate, aesthete, allegory, anathema, anodyne, apostate, apogee, apropos, arraign, asceticism, assuage, atrophy, baleful, bandy, bathos, beatific, bellicose, bilious, blandish, bombast, bowdlerize, bromide, bucolic, calumniate, capricious, carnage, categorical, catharsis, celerity, chicanery, choleric, circumspect, clandestine, coalesce, concomitant, conundrum, contumacious, cosmology, crucible, cryptic, cull, cupidity, cursory, cynosure, debauchery, decimate, demur, denigrate, depravity, derisive, desiccated, despot, diatribe, diffident, disabuse, discursive, disingenuous, disseminate, dissimulate, dissolution, distraught, dogmatic, dulcet, ebullience, eclectic, effluvium, egregious, elegiac, elucidate, emanate, emend, ephemeral, epicure, equable, ersatz, eschew, estimable, etiology, euphony, evince, exigent, expatiate, expiate, expostulate, extemporaneous, fastidious, fatuous, feckless, fecund, felicitous, fetter, fissure, flagellate, florid, foible, foment, fortuitous, froward, fulminate, gainsay, garrulous, gauche, germane, gratuitous, guileless, hackneyed, halcyon, harrowing, hegemony, heresy, hermetic, hiatus, histrionic, hodgepodge, homeopathy, homogeneous, hubris, hyperbole, iconoclast, ignominious, impassive, importune, impregnable, impromptu, imputation, inchoate, incongruity, indict, indomitable, ineffable, inexorable, inimical, iniquity, innocuous, insipid, insouciant, internecine, intrepid, inure, invidious, itinerant, jingoism, juxtapose, kinetic, kiosk, lachrymose, lackadaisical, laconic, languor, lassitude, latent, laudatory, legerdemain, lethargy, libertine, limpid, litany, lugubrious, luminous, maelstrom, magniloquent, malevolent, manifold, martinet, maudlin, maverick, meager, mendacious, mercurial, milieu, minatory, mitigate, modicum, nascent, nebulous, nefarious, neologism, nexus, nonplus, noxious, obdurate, obfuscate, obloquy, oblivious, odious, onerous, opprobrium, oration, oscillate, ostensible, ostracize, overwrought, palaver, palliate, palpable, panegyric, paradigm, parochial, parsimonious, partisan, pathological, paucity, peccadillo, pedagogy, penchant, penurious, perennial, perfidious, perfunctory, permeate, pernicious, perspicacious, petulant, phlegmatic, pithy, plaintive, plethora, poignant, polemic, poltergeist, portentous, pragmatic, precarious, precipitate, proclivity, prodigious, profligate, proliferate, propensity, propitious, protégé, prurient, puerile, punctilious, pungent, pusillanimous, quagmire, qualified, querulous, quiescent, quixotic, quotidian, rakish, ramification, rancor, rapacious, rarefied, reactionary, recalcitrant, redoubtable, refractory, rejoinder, relic, relinquish, remonstrate, replete, reprehensible, reproach, reprobate, repudiate, requisite, rescind, resolute, respite, reticent, revere, ribald, rigorous, ruminative, saccharine, sacrilege, sagacious, salient, sanctimonious, sanguine, sardonic, scathing, scrupulous, sentient, serendipity, servitude, shrewd, simper, singular, sinister, skirmish, sloth, somber, soporific, specious, spurious, squalid, staunch, steadfast, stigma, stoic, stratagem, stringent, sublime, subservient, subtle, succinct, supercilious, superfluous, surreptitious, sybarite, sycophant, taciturn, talisman, tantamount, tautological, tenacious, terrestrial, threadbare, timorous, torpid, trepidation, truculent, trumpery, turgid, tutelage, ubiquitous, unctuous, unctuous, unfeigned, unkempt, untenable, unctuous, untoward, upbraid, utilitarian, vacillate, vagary, vainglorious, vapid, venal, venerate, veracity, verbose, vex, vibrant, vicissitude, vigilant, vilify, vindictive, virulent, viscous, vitriolic, vivacious, volition, voluminous, voracious, waffle, wan, wanton, weary, whimsical, wrath, wretched, xenophobia, yielding, zenith, zealous.