unplanned

adjective

un·​planned ˌən-ˈpland How to pronounce unplanned (audio)
Synonyms of unplannednext
: not expected or intended : not planned
an unplanned detour
an unplanned pregnancy

Examples of unplanned in a Sentence

an unplanned change in our itinerary—we got lost! stumbled through a completely unplanned acceptance speech
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.
Piper underwent an unplanned C-section, according to the Daily Herald. Gabrielle Rockson, PEOPLE, 1 May 2026 That unplanned data point opened a new line of attack against a problem that has frustrated wildlife managers for decades. Hanna Wickes, Miami Herald, 28 Apr. 2026 Now, photos are supposed to look unplanned and happenstance, even when the content is carefully staged. Rachel Hale, USA Today, 25 Apr. 2026 The apology followed a report released ​on Wednesday by the state Board of Audit and Inspection, which found that unplanned maneuvers for personal filming led to the collision between two F-15K ​jets during a formation flight near the city of Daegu ​in December 2021. CNN Money, 23 Apr. 2026 See All Example Sentences for unplanned

Word History

First Known Use

1775, in the meaning defined above

Time Traveler
The first known use of unplanned was in 1775

Browse Nearby Words

Cite this Entry

“Unplanned.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unplanned. Accessed 6 May. 2026.

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