1) OTB feature 2) Aqueduct bet 3) Belmont bet 4) Bet at the racetrack 5) Bet involving two horses 6) Bet on a one-two finish 7) Bet similar to a quinella 8) Bet to win and place 9) Betting combo 10) Betting method 11) Betting option 12) Betting window option 13) Betting-window option 14) Challenging bet Found on https://www.crosswordclues.com/clue/exacta
(Also, Perfecta) A wager that picks the first two finishers in a race in the exact order of finish. (Straight Forecast in the UK.) Found on http://www.encyclo.co.uk/local/21627
a type of bet, esp. on horse races, in which the bettor must select the first- and second-place finishers in exact order. · a race in which such bets are made. Cf. quinella. Also called Found on https://www.infoplease.com/dictionary/exacta