unpleasant

adjective

un·​pleas·​ant ˌən-ˈple-zᵊnt How to pronounce unpleasant (audio)
: 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.
Castillo’s short novel is a giddy character study of an unpleasant young male type. Jasmine Vojdani, Vulture, 2 June 2025 To neutralize unpleasant smells, add a few pots of aromatic herbs, like rosemary and lavender. The Washington Post, San Diego Union-Tribune, 31 May 2025 While many dogs can eventually learn to navigate their surroundings without vision, the process often involves lots of bumping into walls and furniture, which is unpleasant for both dog owners and their best friends. Michael Franco may 29, New Atlas, 29 May 2025 People poisoned from eating fish containing the toxin experience unpleasant gastrointestinal, neurological and even cardiac symptoms that typically resolve within a few days, but could last weeks, according to Johns Hopkins School of Medicine. David Goodhue, Miami Herald, 28 May 2025 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 6 Jun. 2025.

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

More from Merriam-Webster on unpleasant

Last Updated: - Updated example sentences
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