討ち止める

(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)come out better in a competition, race, or conflict; "Agassi beat Becker in the tennis championship"; "We beat the competition"; "Harvard defeated Yale in the last football game"

(5)競争、レース及び闘争で相手より上手くやる

(1)