unhappy

adjective

un·​hap·​py ˌən-ˈha-pē How to pronounce unhappy (audio)
1
: not fortunate : unlucky
an unhappy coincidence
2
: not cheerful or glad : sad, wretched
3
a
: causing or subject to misfortune : inauspicious
b
: infelicitous, inappropriate
an unhappy choice
unhappiness noun

Examples of unhappy in a Sentence

I can see that he's unhappy, but I don't know why. I've never seen her looking so unhappy. For three unhappy days we were all stuck in the house because of the blizzard. an unhappy choice of career The movie's hero meets an unhappy fate.
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.
Reports suggested that Daltrey was unhappy with Starkey’s playing on the night, and a number of songs were cut short. Thomas Smith, Billboard, 29 May 2025 Netflix In a recent interview with Harper's Bazaar, Ortega revealed that the massive success following 'Wednesday' actually left her unhappy. Jeremy Hanna, MSNBC Newsweek, 29 May 2025 Madrid’s coaching staff, meanwhile, were unhappy with Mbappe’s lack of work out of possession. Guillermo Rai, New York Times, 28 May 2025 Duffus appealed, unhappy at losing the $128,000 and claiming that his charging order lien was superior to that of JLG. Jay Adkisson, Forbes.com, 28 May 2025 See All Example Sentences for unhappy

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of unhappy was in the 14th century

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Cite this Entry

“Unhappy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unhappy. Accessed 3 Jun. 2025.

Kids Definition

unhappy

adjective
un·​hap·​py ˌən-ˈhap-ē How to pronounce unhappy (audio)
1
: not fortunate : unlucky
an unhappy mistake
2
: not cheerful : sad
3
: inappropriate
an unhappy color combination
unhappily
-ˈhap-ə-lē
adverb
unhappiness
-ˈhap-i-nəs
noun

More from Merriam-Webster on unhappy

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