Used in sports, competitions, or tournaments to refer to winning the overall title or being the top performer across all events or categories.
He achieved overall victory this season.
My goal is to win the overall championship in this tournament.
優勝 means victory or winning a single event or competition, while 総合優勝 specifically refers to winning the overall title across multiple events or categories.
Compound of 総合 (そうごう, 'overall, comprehensive') and 優勝 (ゆうしょう, 'victory, championship').