bettor

noun

bet·​tor ˈbe-tər 

variants or better

: one that bets

Synonyms of bettor

• gambler

Examples of bettor in a Sentence

Thousands of bettors were at the race track last weekend.

bettors on the horse race have to place their bets at least 20 minutes before the start of the race

Recent Examples on the Web

Win or lose, the bettor will receive $100 in Bonus Bets just for placing a $5 wager. — Outkick, FOXNews.com, 25 Sep. 2026

James' lawsuit, however, said Polymarket's prediction markets meet the legal definition of gambling because the outcomes of the events on which its users are betting are uncertain and outside the control of the bettor, or hinge on a game of chance. — Aaron Katersky, ABC News, 24 Sep. 2026

Much as Las Vegas casinos plied high rollers with gourmet meals and lavish entertainment, sports gaming apps are now rewarding VIP bettors with luxury suite access, autographed jerseys and unique fan experiences. — Jake Rosenwasser, CBS News, 20 Sep. 2026

The framework includes a 10% tax on sports betting gross receipts and requires operators to verify that bettors are at least 21. — Rena Rowe, The Washington Examiner, 19 Sep. 2026

Word History

First Known Use

1616, in the meaning defined above

Rhymes for bettor

• better
• debtor
• fetter
• getter
• letter
• netter
• petter
• rhetor
• setter
• sweater
• tetter
• vetter

Kids Definition

bettor

noun

bet·​tor

variants or better

ˈbet-ər 

: one that bets