From Longman Dictionary of Contemporary EnglishRelated topics: Animalscoltcolt /kəʊlt $ koʊlt/ noun [countable]1HBAa young male horse → filly2[usually plural] British English a member of a sports team for young peopleour colts teamRelated topics: WeaponsColtColt /kəʊlt $ koʊlt/ trademarkPMWa type of pistola Colt 45OrigincoltOld English