unpleasant

adjective

un·​pleas·​ant ˌən-ˈple-zᵊnt How to pronounce unpleasant (audio)
Synonyms of unpleasantnext
: not pleasant : not amiable or agreeable : displeasing
unpleasant odors
unpleasantly adverb

Examples of unpleasant in a Sentence

I stopped taking the drug because of its unpleasant side effects. There was an unpleasant smell coming from the basement. The weather is so unpleasant here. I like the shop, but the staff are so unpleasant.
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.
Rest is important, says Feuer, and so are things that can distract the brain from those unpleasant feelings. Rhitu Chatterjee, NPR, 20 May 2026 But with great pool ownership comes great responsibility in the always unpleasant process of constant cleaning. K. Thor Jensen, PC Magazine, 19 May 2026 And since each state tax operates under its own often arcane rules, those costs can come as an unpleasant surprise. Kelly Phillips Erb, Forbes.com, 16 May 2026 His rhetoric is unpleasant and extreme enough that he could not get confirmed to a university board in Florida. Helen Lewis, The Atlantic, 14 May 2026 See All Example Sentences for unpleasant

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of unpleasant was in the 15th century

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Cite this Entry

“Unpleasant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unpleasant. Accessed 22 May. 2026.

Kids Definition

unpleasant

adjective
un·​pleas·​ant ˌən-ˈplez-ᵊnt How to pronounce unpleasant (audio)
ˈən-
: not pleasant : not friendly or agreeable : displeasing
unpleasantly adverb
unpleasantness noun

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