unexpected

adjective

un·​ex·​pect·​ed ˌən-ik-ˈspek-təd How to pronounce unexpected (audio)
Synonyms of unexpectednext
: not expected : unforeseen
unexpected consequences/results
Drivers must be prepared to deal with the unexpected. [=things that happen unexpectedly]
unexpectedly adverb
unexpectedness noun

Synonyms of unexpected

Examples of unexpected in a Sentence

an unexpected turn of events I'm sad that she's leaving, but it was not unexpected.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Speaking of unexpected spills, the Jarlink 18-pack Waterproof Zipper Bags offer peace of mind on the go, helping ensure that any liquids stay securely contained and don’t leak onto your belongings. Julia Morlino, Travel + Leisure, 30 June 2026 Yet there’s been an unexpected upside. Theater Critic, Los Angeles Times, 29 June 2026 In an unexpected finding, membrane fouling—typically regarded as a drawback—became the mechanism enabling selective separation. Jijo Malayil, Interesting Engineering, 29 June 2026 According to the company, there are no unexpected fees during the holding period, and investors receive documentation outlining ownership details and storage arrangements. William Jones, USA Today, 29 June 2026 See All Example Sentences for unexpected

Word History

First Known Use

circa 1586, in the meaning defined above

Time Traveler
The first known use of unexpected was circa 1586

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Cite this Entry

“Unexpected.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unexpected. Accessed 5 Jul. 2026.

Kids Definition

unexpected

adjective
un·​ex·​pect·​ed ˌən-ik-ˈspek-təd How to pronounce unexpected (audio)
: not expected : unforeseen
an unexpected happening
unexpectedly adverb
unexpectedness noun

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