以下为新GRE考试词汇复习资料，词汇解析后还附相关例句，考生可参考复习。
vociferous: 喧嚷的, marked by or given to vehement insistent outcry
vociferous <> silent
vociferous <> monotonous
vociferous <> reticent/monotone 吵闹的<>沉默不语的/单调的
vociferous <> serenity 叫喊的，吵闹的<>安静的
vociferous <> serene
vociferous <> still
vociferous : suppression 喧嚷的:抑制，含蓄(镇压)
boisterous: 猛烈的, 狂暴的, 喧闹的
1) marked by or given to vehement insistent outcry
2) making, given to, or marked by noisy and vehement outcry
adj. 喧哗的，大叫大嚷的： making, given to, or marked by noisy and vehement outcry
【例】Vociferous opponents of the bill protested angrily outside the Congress. 议案的反对者在国会外愤怒地举行了声势浩大的抗议活动
【近】 blatant, boisterous, clamant, clamorous, obstreperous, strident, yowling
【反】 reticent, taciturn 沉默的;serene, tranquil 宁静的
以上是小编为大家整理的GRE考试词汇的相关备考资料，希望考生们加强在词汇方面的记忆。取得满意的复习效果。