unwise

adjective

un·​wise ˌən-ˈwīz How to pronounce unwise (audio)
: lacking wisdom or good sense : foolish, imprudent
unwisely adverb

Examples of unwise in a Sentence

It would be unwise to buy a house now. made the unwise decision to invest in a brand-new company
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.
In fact, without unwise government interference, that type of insurance would have evolved naturally through free market competition. John C. Goodman, Forbes.com, 24 May 2025 Trump would be unwise to let the perfect be the enemy of the good. Daniel R. Depetris, MSNBC Newsweek, 21 May 2025 Another unwise Medi-Cal enhancement Newsom proposes to roll back is the extension of nursing home coverage for seniors with significant assets. Marc Joffe, Oc Register, 14 May 2025 On its face, putting the regular season’s best teams in jeopardy of being knocked out before the CFP even starts seems unwise. Seth Emerson, New York Times, 16 May 2025 See All Example Sentences for unwise

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of unwise was before the 12th century

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Cite this Entry

“Unwise.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unwise. Accessed 2 Jun. 2025.

Kids Definition

unwise

adjective
un·​wise ˌən-ˈwīz How to pronounce unwise (audio)
ˈən-
: not wise : foolish
unwisely adverb

More from Merriam-Webster on unwise

Last Updated: - Updated example sentences
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