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Synonyms

chance

American  
[chans, chahns] / tʃæns, tʃɑns /

noun

  • chances
    plural
  1. the absence of any cause of events that can be predicted, understood, or controlled: often personified or treated as a positive agency.

    Chance governs all.

    Antonyms:
    necessity
  2. luck or fortune.

    a game of chance.

    Synonyms:
    fortuity, accident
  3. a possibility or probability of anything happening.

    a fifty-percent chance of success.

    Synonyms:
    contingency
  4. an opportune or favorable time; opportunity.

    Now is your chance.

    Synonyms:
    opening
  5. Baseball. an opportunity to field the ball and make a putout or an assist.

  6. a risk or hazard.

    Take a chance.

  7. a share or ticket in a lottery or prize drawing.

    The charity is selling chances for a dollar each.

  8. chances, probability.

    The chances are that the train hasn't left yet.

  9. Midland and Southern U.S. a quantity or number (usually followed byof ).

    a fine chance of tomatoes, harvested fresh from the garden today.

  10. Archaic. an unfortunate event; mishap.


verb (used without object)

  • chances,
    present (3rd person singular)
  • chanced,
    past participle,  past
  • chancing
    present participle
  1. to happen or occur by chance.

    It chanced that our arrivals coincided.

    Synonyms:
    befall

verb (used with object)

  • chances,
    present (3rd person singular)
  • chanced,
    past participle,  past
  • chancing
    present participle
  1. to take the chances or risks of; risk (often followed by impersonalit ).

    I'll have to chance it, whatever the outcome.

adjective

  1. not planned or expected; accidental.

    a chance occurrence.

    Synonyms:
    fortuitous, casual

verb phrase

  1. chance on / upon to come upon by chance; meet unexpectedly.

    She chanced on a rare kind of mushroom during her walk through the woods.

idioms

  1. on the off chance, in the very slight hope or against the very slight possibility.

    I’m free Friday, on the off chance that you end up with a spare ticket to the concert.

  2. on the chance, in the mild hope or against the possibility.

    I'll wait on the chance that she'll come.

  3. by chance, without plan or intent; accidentally.

    I met her again by chance in a department store in Paris.

chance British  
/ tʃɑːns /

noun

    1. the unknown and unpredictable element that causes an event to result in a certain way rather than another, spoken of as a real force

    2. ( as modifier )

      a chance meeting

  1. fortune; luck; fate

  2. an opportunity or occasion

  3. a risk; gamble

    you take a chance with his driving

  4. the extent to which an event is likely to occur; probability

  5. an unpredicted event, esp a fortunate one

    that was quite a chance, finding him here

  6. archaic an unlucky event; mishap

    1. accidentally

      he slipped by chance

    2. perhaps

      do you by chance have a room?

  7. it is likely (that) …

  8. acting on the possibility; in case

  9. the opportunity for personal gain (esp in the phrase an eye to the main chance )

"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. (tr) to risk; hazard

    I'll chance the worst happening

  2. to happen by chance; be the case by chance

    I chanced to catch sight of her as she passed

  3. to come upon by accident

    he chanced on the solution to his problem

  4. to attempt to do something although the chance of success may be slight

"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
chance More Idioms  

Synonym Usage

See happen.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of chance

First recorded in 1250–1300; Middle English chaunce, chance, chea(u)nce, from Old French chance, cheance from unattested Vulgar Latin cadentia “a befalling, happening”; see cadenza

Explanation

A chance is a possibility — but it's not a sure thing. There could be a chance of rain today or a chance you'll be the lead in the school play. Chance is sometimes about opportunity, as in getting a chance to try out for the baseball team. Sometimes it's just luck, as in taking a chance on a new car through a raffle at school. You could meet someone by chance, and you could say, "I chanced upon him at a coffee shop." Sometimes the word implies danger, as in "He took a chance when he signed up for skydiving." In any case, a chance is never a sure thing.

Keep Reading on Vocabulary.com

Vocabulary lists containing chance

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:

The noise of backhoes, cranes and bulldozers echoed across Colombia's quake-hit cities on Sunday as workers labored to remove rubble, though the chance of finding survivors was slim a week after the disaster.

From Barron's Aug. 17, 2026

The Dodgers had a chance to crawl closer with one out in the eighth, with Teoscar Hernández on third and Hunter Feduccia on first.

From Los Angeles Times Aug. 16, 2026

Cassidy also warned that requiring families to return repeatedly increases the chance children will miss doses, leaving them — and others — vulnerable to preventable illnesses.

From Salon Aug. 16, 2026

Bare’s battle looks to these folks like a fight against their town’s chance at a better future.

From The Wall Street Journal Aug. 16, 2026

“Nothing! I just figured that we had a chance to escape if we left right away, before Miss Clerk had settled back in.”

From "The Brightwood Code" by Monica Hesse

The chances of a missile attack on Kyiv that night were around 50 percent, according to the administrator of a social media channel monitoring Russian air raids.

From Barron's Aug. 16, 2026

But Green advises it is "foolish" to develop land without permission because it "reduces... chances" of getting work eventually approved.

From BBC Aug. 15, 2026

Lawyers for Mangione say state and federal authorities coordinated to maximize the chances of a conviction and increase the potential punishment.

From The Wall Street Journal Aug. 14, 2026

The chances of you having another big-ticket expense in the next couple of years is reduced.

From MarketWatch Aug. 13, 2026

By making the implementation an executive action headed by Washington, Jefferson and Madison demonstrated that, “plighted faith” notwithstanding, they were taking no chances.

From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis

Ionic Mineral Technologies was mining the clay in Utah when it chanced upon what could be the critical mineral equivalent of a gold mine.

From The Wall Street Journal Dec. 11, 2025

Motie, having earlier hit Rashid's hat-trick ball for six, chanced his arm with a counter-attack and ended up adding 91 in 68 balls with Alzarri Joseph.

From BBC Jun. 3, 2025

He started out as a fiction writer who, while living in Paris, chanced upon avant-garde jazz and took up the saxophone.

From Los Angeles Times May 16, 2025

Walter Shawlee chanced upon a slide rule from high school while looking through a drawer at his home in Kelowna, British Columbia.

From New York Times Feb. 10, 2024

I chanced it after it had been silent for a minute.

From "Code Name Kingfisher" by Liz Kessler

If chancing the arm sounds simple, look what happened when Zak Crawley tried the same.

From BBC Dec. 6, 2024

Like Friday nights at Blockbuster back in the day, the pleasure of Shudder is in chancing upon under-the-radar stuff.

From New York Times Aug. 15, 2019

“You’re always chancing it when you come back,” Romo said during his postgame news conference on Thanksgiving.

From Washington Post Dec. 3, 2015

“You’re always chancing it when you come back,” Romo said.

From The Guardian Nov. 27, 2015

“We will,” Lily replies, chancing a smile at me.

From "How to Disappear Completely" by Ali Standish

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