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Synonyms

unanticipated

British  
/ ˌʌnænˈtɪsɪˌpeɪtɪd /

adjective

  1. not anticipated; unforeseen

"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

Explanation

Unanticipated means "unexpected." Finding a candy bar in your lunchbox when your mom usually packs nothing but health food would be an unanticipated delight. Just as pleasure is sweetest when unanticipated, unanticipated pain is a bitter pill. Getting laid off from a job is often unanticipated––and the fact that you're blindsided by it is often the source of most of the pain. You wonder why you didn't see it coming, and worry that other unanticipated disasters lie in wait for you.

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Vocabulary lists containing unanticipated

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.

Mr. Barragán studies an unanticipated consequence of this vision: lonely Westerners, underemployed Lagosians and the matchmaking machinery that helps them find one another.

From The Wall Street Journal • Jun. 14, 2026

Some have played out as expected while others have taken unanticipated paths.

From Barron's • Apr. 15, 2026

"Now that we have reported this unanticipated behavior, the work of fully understanding why it happens and how the behavior manifests in other liquids is an important next step," Lima said.

From Science Daily • Mar. 30, 2026

Retirement brings time, and that additional time can trigger unanticipated expenses.

From MarketWatch • Feb. 18, 2026

Through a completely unanticipated event my moral conscience became clear.

From "Double Helix" by James D. Watson

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