蠢

HSK 7-9

chǔn

stupid; foolish; idiotic

sluggish; clumsy; to wiggle (of worms); to move in a disorderly fashion

他做事很蠢。

tā zuòshì hěn chǔn

He acts very foolishly.

这个计划太蠢了。

zhè ge huànlán tài chǔn le

This plan is too simplistic.