罔

世袭罔替

shì xí wǎng tì

(of a position or title) to be passed down unaltered through generations within a family

学而不思则罔，思而不学则殆

xué ér bù sī zé wǎng , sī ér bù xué zé dài

To learn without thinking is confusing, to think without learning is dangerous (Confucius)

榆罔

yú wǎng

Yuwang (c. 2000 BC), last of the legendary Flame Emperors 炎帝[Yan2 di4], defeated by the Yellow Emperor 黃帝|黄帝[Huang2 di4]

欺君罔上

qī jūn wǎng shàng

to dupe one's sovereign

罔两

wǎng liǎng

variant of 魍魎|魍魉[wang3 liang3]

罔顾

wǎng gù

to ignore; to disregard

置若罔闻

zhì ruò wǎng wén

to turn a deaf ear to (idiom); to pretend not to hear