walk-off

Adjective

not-comparable of a hit

(baseball, of a hit) That drives in a run that ends a game.

Japanese Meaning

試合終了をもたらす決勝打（ランを生み出して試合を終わらせるヒット）

The crowd erupted when he delivered the walk-off single that clinched the championship.

彼が優勝を決めるサヨナラ安打を放つと、スタンドは大歓声に包まれた。

Sense（1）

(baseball, of a hit) That drives in a run that ends a game.

Scott Podsednik hit the twelfth walk-off home run in World Series history on October 23rd, 2005.