討ち果たす

(1)cause to die; put to death, usually intentionally or knowingly; "This man killed several people when he tried to rob a bank"; "The farmer killed a pig for the holidays"

(2)死なせる

(3)通常故意に、または、わざと、処刑する

(4)kill intentionally and with premeditation; "The mafia boss ordered his enemies murdered"

(5)故意にそして計画的に殺す

(1)