occurrence
Americannoun
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the action, fact, or instance of occurring.
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something that happens; event; incident.
We were delayed by several unexpected occurrences.
- Synonyms:
- circumstance
noun
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something that occurs; a happening; event
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the act or an instance of occurring
a crime of frequent occurrence
Related Words
See event.
Other Word Forms
- occurrent adjective
- preoccurrence noun
- reoccurrence noun
Etymology
Origin of occurrence
1530–40; < Latin occurrent-, stem of occurrēns (present participle of occurrere “to run up to, run to meet”), from oc- (variant of ob- ; ob- ( def. ) ) + currere “to run” + -ence; compare Medieval Latin occurrentia
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.
He recalls thinking, "it would be nice to write a short paper reporting the occurrence of these wasp nests in the mandibles."
From Science Daily • Apr. 3, 2026
This most recent incident is a rare occurrence for robotaxi companies in China after the widespread rollout of such vehicles in major cities across the country.
From The Wall Street Journal • Apr. 1, 2026
Det Ch Insp Alison Foxwell said the death of a baby was "always an extremely tragic occurrence".
From BBC • Mar. 15, 2026
The unscripted occurrence, she says, was “one of the best moments I’ve ever experienced in making art.”
From Los Angeles Times • Mar. 4, 2026
The delusion was deeper, in the core of my mind, which invented in the very moment of occurrence, then recorded the fiction.
From "Educated" by Tara Westover
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.