Dictionary.com
Thesaurus.com
Synonyms

happenstance

American  
[hap-uhn-stans] / ˈhæp ənˌstæns /

noun

  1. a chance happening or event.


happenstance British  
/ ˈhæpənˌstæns /

noun

  1. chance

  2. a chance occurrence

"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

Etymology

Origin of happenstance

First recorded in 1895–1900; happen + (circum)stance

Explanation

A happenstance is a coincidental event. If you call your brother on the phone, that's intentional. If you bump into him in a restaurant, it's happenstance. Happenstance is a combination of the words, happen and circumstance. Whereas circumstances are the conditions that surround an event, happenstance is the event itself. If you have no food at home so you go out to eat and sit next to a charming person who you end up marrying, your meeting was happenstance and your being hungry and having no food at home were the circumstances.

Keep Reading on Vocabulary.com

Vocabulary lists containing happenstance

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:

Much of the treatment that helped her, she found by happenstance.

From BBC Aug. 19, 2026

George Weiner, a nonprofits expert who runs the marketing consultancy Whole Whale, was made aware of Microsoft’s grant retractions from the very beginning, only by happenstance.

From Slate Aug. 18, 2026

"USCIS's hold on adjudications cannot be attributed to anything that these individuals did wrong; rather, it arises solely by the happenstance of their birth," the judge said.

From Barron's Jun. 5, 2026

Fun fact: That Post-it Notes were originally yellow was happenstance, too; that’s the color scrap paper the lab next door had available.

From The Wall Street Journal Apr. 4, 2026

For, no matter where fate, happenstance, or wanderlust might carry her, Penelope was a Swanburne girl, through and through.

From "The Hidden Gallery" by Maryrose Wood

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training