tsukeiru

Godan Verb (ru)

1. to take advantage (of someone's weaknesses, carelessness, etc.); to impose on

Intransitive
彼女 かのじょはその おとこ弱点 じゃくてんにつけいった。
kanojowa sono otokono jakutenni tsukeitta.
She presumed on his weakness.
Other forms: