肮脏 (āngzāng): dirty

Meanings

Zhè tiáo hé hěn āngzāng.

This river is very dirty.

Bié pèng nàge āngzāng de dōngxi.

Don't touch that filthy thing.

usage

肮脏 can describe physical dirtiness or morally "dirty" behavior. For casual use, 脏 alone is more common.

肮 āng

脏 zāng