優ゆう勝しょう馬ばゆうしょうばじ字FuriganaMeanings1nounwinning horseRefers to a horse that has won a race, especially in horse racing contexts.今年ことしのダービーの優ゆう勝しょう馬ばは、あの馬うまだ。The winning horse of this year's Derby is that horse.
