victory after victory; a string of wins
Emphatic noun describing a series of consecutive victories, often used in sports, competitions, or military contexts.
我がチームは勝利又勝利で決勝に進んだ。
Our team advanced to the finals with victory after victory.
Compound of 勝利 (victory) + 又 (again) + 勝利 (victory), literally 'victory and again victory'.