yi4
also

strokes 6
radical
strokes after radical 4
不亦乐乎 不亦樂乎 bu4 yi4 le4 hu1
lit. isn't that a joy? (quote from Confucius); fig. (jocularly) extremely; awfully

反之亦然 反之亦然 fan3 zhi1 yi4 ran2
vice versa

人云亦云 人云亦云 ren2 yun2 yi4 yun2
to say what everyone says (idiom); to conform to what one perceives to be the majority view; to follow the herd

水能载舟,亦能覆舟 水能載舟,亦能覆舟 shui3 neng2 zai4 zhou1 - yi4 neng2 fu4 zhou1
lit. water may keep the boat afloat but may also sink it (proverb); fig. the people can support a regime or overturn it; if sth is used properly, one can benefit from it, otherwise it can do harm; things can be double-edged

亦步亦趋 亦步亦趨 yi4 bu4 yi4 qu1
to blindly follow suit (idiom); to imitate slavishly; to do what everyone else is doing

亦称 亦稱 yi4 cheng1
also known as; alternative name; to also be called

亦或 亦或 yi4 huo4
or

亦即 亦即 yi4 ji2
namely; that is

亦且 亦且 yi4 qie3
variant of 抑且

亦庄 亦莊 yi4 zhuang1
Yizhuang town in Beijing municipality

亦作 亦作 yi4 zuo4
also written as