TOEFL IELTS wager Definition A bet or stake placed on an event with an uncertain outcome. Example "He made a large wager on the horse race." Sign in to save TOEFL PDF — $25 IELTS PDF — $25 ← wage waggish → Study tips featuring "wager" TOEFL Academic Vocabulary: Study by Topic Boost Your IELTS Writing With Precise Vocabulary Related words TOEFL brighten GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate GRE abduct SAT abet GRE abhor GRE abide SAT abject TOEFL ablaze