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wager

American  
[wey-jer] / ˈweɪ dʒər /

noun

  • wagers
    plural
  1. something risked or staked on an uncertain event; bet.

    to place a wager on a soccer match.

    Synonyms:
    risk, hazard, stake
  2. the act of betting.

  3. the subject or terms of a bet.

  4. Early English Law. a pledge to make good one's cause by the supporting oaths of others or by battle.


verb (used with object)

  • wagers,
    present (3rd person singular)
  • wagered,
    past participle,  past
  • wagering
    present participle
  1. to risk (something) on the outcome of a contest or any uncertain event or matter; bet.

    Synonyms:
    venture, stake
  2. History/Historical. to pledge oneself to (battle) for the decision of a cause.

verb (used without object)

  • wagers,
    present (3rd person singular)
  • wagered,
    past participle,  past
  • wagering
    present participle
  1. to make or offer a wager; bet.

wager British  
/ ˈweɪdʒə /

noun

  1. an agreement or pledge to pay an amount of money as a result of the outcome of an unsettled matter

  2. an amount staked on the outcome of such a matter or event

  3. (in medieval Britain) a pledge to do battle for a cause, esp to decide guilt or innocence by single combat

  4. English legal history a form of trial in which the accused offered to make oath of his innocence, supported by the oaths of 11 of his neighbours declaring their belief in his statements

"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

verb

  1. (when tr, may take a clause as object) to risk or bet (something) on the outcome of an unsettled matter

  2. (tr) history to pledge oneself to (battle)

"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

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Participles

Conjugated Forms

Present

Past

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Etymology

Origin of wager

1275–1325; Middle English wajour, wager solemn pledge < Anglo-French wageure, equivalent to wage ( r ) to pledge ( see wage) + -ure -ure

Explanation

To wager is to bet: you might say to your fellow train passengers, "I'll wager ten dollars that we won't get to Chicago on time." You can use the word wager as either a noun or a verb, to mean "place a bet" or "the amount of money being risked in a bet." So you could offer a wager at the poker table, or ask if anyone wants to wager on Monday's football game. Either way you use it, wager is a Middle English word that comes from the Old North French wage, "to pledge."

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Vocabulary lists containing wager

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Also known as a bear steepener, it’s a wager that investors will ultimately demand higher yields on longer-term bonds.

From MarketWatch Aug. 20, 2026

Prediction markets are websites that sell contracts that allow users to wager on event outcomes.

From Salon Aug. 13, 2026

The 28-year-old told BBC Scotland earlier this year that "gold in Scotland is what I grew up thinking about" and you'd be a brave soul to wager against him when he's in this mood.

From BBC Jul. 22, 2026

The congresswoman teased O’Handley, the person said, for not placing a bigger wager.

From The Wall Street Journal Jul. 18, 2026

“Perhaps you would care to wager on the outcome?”

From "A Dance with Dragons" by George R. R. Martin

Nine accounts on the platform Polymarket made millions on U.S. military actions in Iran, winning nearly all of their 80 wagers on U.S. strikes and ceasefire negotiations.

From Salon Aug. 21, 2026

Both apps allowed wagers on the number of “explosive diarrhea” cyclosporiasis and measles cases this year, with both outbreaks shattering records.

From Salon Aug. 12, 2026

Revenue from event contracts in Robinhood’s prediction-market segment — which allows users to place wagers on things like sports and politics — increased more than tenfold to $156 million during the second quarter.

From MarketWatch Jul. 29, 2026

With the S&P 500 up nearly threefold since Quadir launched Safkhet in 2018, she spent the past few years trying to claw back losses on wagers that didn’t go her way.

From The Wall Street Journal Jul. 18, 2026

The New York bookies were having a tough time trying to find anyone willing to put a few bucks on Seabiscuit; 95 percent of the wagers were on War Admiral.

From "Seabiscuit: An American Legend" by Laura Hillenbrand

The 9th Circuit wagered that only two justices were likely to side with the administration, while the 7th merely implored the high court to weigh in.

From Los Angeles Times Jul. 31, 2026

Suzuki wagered schools would bring history classes to view “Fireflies,” a story where Something Happens, then stay to watch “Totoro” as a kind of palate cleanser.

From Salon Jul. 15, 2026

The largest such platform, Kalshi, told AFP that $29 million have been wagered on SpaceX-related questions, from Musk's net worth at end-2026 to the possibility of a Mars landing before 2030.

From Barron's Jun. 3, 2026

From October to December of last year, Spagnuolo allegedly wagered approximately $2.7 million on 25 bets tied to the Google Year in Search results.

From The Wall Street Journal May 27, 2026

Travis would’ve wagered a lot of money on it.

From "The Serpent King" by Jeff Zentner

Nadig acknowledged the opinion of some that online wagering is simply entertainment that people pay for.

From MarketWatch Aug. 18, 2026

Los Angeles County election officials are examining steps ahead of the November midterms to respond to the rising popularity of election trading via prediction markets, including a possible ban on wagering for county election workers.

From Los Angeles Times Aug. 12, 2026

For months, investors have been often willing to look past the conflict, wagering that the two countries could negotiate a resolution well before the war posed a long-term threat to markets.

From The Wall Street Journal Jul. 27, 2026

“Our modeling is deterministic and physics‑based; it is not informed by markets, wagering systems, crowd predictions, or any other form of prediction‑market mechanism,” SeLegue said.

From Slate Jun. 30, 2026

In 1933 California agreed to legalize wagering on two conditions.

From "Seabiscuit: An American Legend" by Laura Hillenbrand

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