Definition of perfecta in English:

perfecta

noun

North american
  • A bet in which the first two places in a race must be predicted in the correct order.

    Compare with quinella
    • ‘As well as win, place, or show bets, the dog player can also choose from the daily double, the quiniela, the perfecta, the trifecta, or the superfecta.’
    • ‘I remember winning a $10 perfecta at Fairmont Grounds.’
    • ‘Be aware that the vast majority of professional handicappers tend to garner their best returns from the perfecta / exacta and trifecta pools.’

Origin

1970s: from Latin American Spanish quiniela perfecta perfect quinella.

Pronunciation:

perfecta

/pəˈfɛktə/