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trifecta

American  
[trahy-fek-tuh] / ˈtraɪˌfɛk tə /

noun

  1. Sports.

    1. a type of bet, especially on horse races, in which the bettor must select the first three finishers in exact order.

    2. a race in which such bets are made.

  2. a group, set, or series of three; a triad.

    Plain yogurt is the perfect food, with its trifecta of carbs, protein, and fat.


trifecta British  
/ traɪˈfɛktə /

noun

  1. a form of betting in which the punter selects the first three place-winners in a horse race in the correct order

  2. any achievement involving three successful outcomes

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of trifecta

First recorded in 1970–75; tri- + (per)fecta