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.
That's become a new line of attack for the Trump administration, which is already unhappy with the Fed for not moving more aggressively to lower interest rates. Scott Horsley, NPR, 14 July 2025 Speculation is that Ferrari is unhappy with Vasseur's performance, although these rumors have been shut down by Vasseur, Lewis Hamilton, and Charles Leclerc. Saajan Jogia, MSNBC Newsweek, 12 July 2025 Elliott, who plans a formal campaign kickoff at 1 p.m. Monday outside Hamden town hall, said labor activists unhappy with Lamont have made no commitment to him. Mark Pazniokas, Hartford Courant, 10 July 2025 Some Beechmont residents are unhappy with the decision, citing accessibility concerns and sharing memories of the store. Molly Gregory, The Courier-Journal, 9 July 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

Browse Nearby Words

Cite this Entry

“Unhappy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unhappy. Accessed 19 Jul. 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

Last Updated: - Updated example sentences
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