unsuccessful
adjective
un·suc·cess·ful
ˌən-sək-ˈses-fəl 
: not successful : not meeting with or producing success
Examples of unsuccessful in a Sentence
His last novel was unsuccessful.
an unsuccessful attempt to fix the faucet ourselves
Recent Examples on the Web
Neighbors attempted to rescue her but were unsuccessful, the sheriff’s office said.
—
Nour Rahal, Freep.com, 5 Aug. 2025
The current governor of Virginia, Glenn Youngkin, is a close ally of Trump, frequently appearing on the 2024 campaign trail with the then-candidate amid a push to try to flip Virginia red, which was unsuccessful yet yielded a close race.
—Zach Lachance, The Washington Examiner, 4 Aug. 2025
The brothers reportedly offered their attacker a hot dog in exchange for a peaceful exit, but their efforts were unsuccessful.
—Brian Niemietz, New York Daily News, 4 Aug. 2025
Joe Raedle/Getty Images Loomer was unsuccessful in two separate congressional campaigns in Florida: one in 2020 and another in 2022.
—Nick Mordowanec, MSNBC Newsweek, 4 Aug. 2025
See All Example Sentences for unsuccessful
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Nour Rahal, Freep.com, 5 Aug. 2025
The current governor of Virginia, Glenn Youngkin, is a close ally of Trump, frequently appearing on the 2024 campaign trail with the then-candidate amid a push to try to flip Virginia red, which was unsuccessful yet yielded a close race.
—Zach Lachance, The Washington Examiner, 4 Aug. 2025
The brothers reportedly offered their attacker a hot dog in exchange for a peaceful exit, but their efforts were unsuccessful.
—Brian Niemietz, New York Daily News, 4 Aug. 2025
Joe Raedle/Getty Images Loomer was unsuccessful in two separate congressional campaigns in Florida: one in 2020 and another in 2022.
—Nick Mordowanec, MSNBC Newsweek, 4 Aug. 2025
See All Example Sentences for unsuccessful
Cite this Entry
“Unsuccessful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unsuccessful. Accessed 20 Aug. 2025.
Copy CitationKids Definition
unsuccessful
adjective
un·suc·cess·ful
ˌən(t)-sək-ˈses-fəl
: not successful : not having or producing success
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