noun Etymology: tri- + perfecta Date: 1974 a variation of the perfecta in which a bettor wins by selecting the first three finishers of a race in the correct order of finish, triple 1b
TRIFECTA
Meaning of TRIFECTA in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012