Word Study
perfecta
WORDNET DICTIONARY
Noun perfecta has 1 sense
- perfecta(n = noun.act) exacta - a bet that you can pick the first and second finishers in the right order; Array is a kind of bet, wager
OXFORD DICTIONARY
perfecta, n. US a form of betting in which the first two places in a race must be predicted in the correct order .
Etymology
Amer. Sp. quiniela perfecta perfect quinella
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