斬草除根

Simplified: 斩草除根

On the HSK 7-9 vocabulary list, at CEFR level C2.

zhǎncǎochúgēn ㄓㄢˇ ㄘㄠˇ ㄔㄨˊ ㄍㄣ

    • to cut weeds and eliminate the roots (idiom) to destroy root and branch
    • to eliminate completely

Character by character

Sources