Definition of "raffle"

A drawing, often held as a fundraiser, in which tickets or chances are sold to win a prize.  examples

(obsolete) A game of dice in which the player who throws three of the same number wins all the stakes.

(transitive, often with off) To award something by means of a raffle or random drawing.  examples

(intransitive) To participate in a raffle.  examples

refuse; rubbish  examples