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.
There is no doubt that higher education needs reform, but the pending disinvestment in our research universities is unwise and not in our national interest. Thomas G. Moukawsher, Newsweek, 4 Mar. 2025 The 15% rate may be harsh and unwise, but 70% can seem indefensible. George Calhoun, Forbes, 26 Feb. 2025 The real shock for Ukrainians is not necessarily in the substance of Trump's remarks but in their directness—which is indeed unwise. Dan Perry, Newsweek, 14 Feb. 2025 Respect your child’s choices This is a hard one at times, because adults—especially young adults—may make seemingly unwise decisions. ​wendy Wisner, Parents, 13 Feb. 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 11 Mar. 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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