亦 yì — also; too (literary) 亦 yì Level 1 · Common HSK 7-9 #516 yì yi4 Basic definition adverb also; too (literary) e.g 亦步亦趋人云亦云 Detailed explanation noun armpit adverb also e.g 亦且 · 亦复 both…and… but;only Related words 亦即 yì jí namely; that is 不亦乐乎 bù yì lè hū awfully; extremely 人云亦云 rén yún yì yún to parrot others; to repeat what others say 亦然 yì rán the same is true; likewise 亦步亦趋 yì bù yì qū to slavishly follow suit 反之亦然 fǎn zhī yì rán and vice versa; and the reverse is also true 亦庄亦谐 yì zhuāng yì xié at once serious and humorous