掌握SAT 高頻詞匯對于大家更好的掌握SAT考試是最快的途徑，在這些SAT高頻詞匯中有一些詞匯是相對比較難記的，需要大家付出更多的時間和精力。下面天道小編就為大家整理了一些這樣的詞匯，供大家參考和借鑒之用。

　　abjure

　　(v.) to reject, renounce

　　eg.to prove his honesty, the president abjured the evil policies of his wicked predecessor.

　　abrogate

　　(v.) to abolish, usually by authority

　　eg.the bill of rights assures that the government cannot abrogate our right to a free press.

　　acerbic

　　(adj.) biting, bitter in tone or taste

　　eg.jill became extremely acerbic and began to cruelly make fun of all her friends.

　　acrimony

　　(n.) bitterness, discord

　　eg.though they vowed that no girl would ever come between them, biff and trevor could not keep acrimony from overwhelming their friendship after they both fell in love with the lovely teresa.

　　acumen

　　(n.) keen insight

　　eg.because of his mathematical acumen, larry was able to figure out in minutes problems that took other students hours.

　　adumbrate

　　(v.) to sketch out in a vague way

　　eg.the coach adumbrated a game plan, but none of the players knew precisely what to do.

　　alacrity

　　(n.) eagerness, speed

　　eg.for some reason, chuck loved to help his mother whenever he could, so when his mother asked him to set the table, he did so with alacrity.

　　anathema

　　(n.) a cursed, detested person

　　eg. i never want to see that murderer. he is an anathema to me.

　　antipathy

　　(n.) a strong dislike, repugnance

　　eg. i know you love me, but because you are a liar and a thief, i feel nothing but antipathy for you.

　　approbation

　　(n.) praise

　　eg. the crowd welcomed the heroes with approbation.

　　arrogate

　　(v.) to take without justification

　　eg. the king arrogated the right to order executions to himself exclusively.

　　ascetic

　　(adj.) practicing restraint as a means of self-discipline, usually religious

　　eg. the priest lives an ascetic life devoid of television, savory foods, and other pleasures.

　　aspersion

　　(n.) a curse, expression of ill-will

　　eg. the rival politicians repeatedly cast aspersions on each others’ integrity.

　　assiduous

　　(adj.) hard-working, diligent

　　eg. the construction workers erected the skyscraper during two years of assiduous labor.

　　以上就是這14個SAT 高頻詞匯中相對比較難記的幾個，都是以字母A開頭的。大家在備考自己的SAT詞匯的時候，可以根據自己實際情況和備考計劃，有選擇性的熟悉和記憶一下這些詞匯的內容。