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
Nash’s cousin Allene Love told the Star-Telegram that family members’ efforts to obtain answers from police have been unsuccessful.
—
Harriet Ramos, Fort Worth Star-Telegram, 15 Mar. 2025
Kelsey was unsuccessful in his March 2023 attempt to rescind his guilty plea.
—arkansasonline.com, 13 Mar. 2025
At least 24,000 probationary employees have been terminated since President Trump took office, the lawsuit alleges, though efforts by the judge to get an estimate from a government attorney at a hearing Wednesday were unsuccessful.
—CBS News, 13 Mar. 2025
The Star’s attempts to reach her were unsuccessful.
—David Hudnall, Kansas City Star, 12 Mar. 2025
See All Example Sentences for unsuccessful
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Harriet Ramos, Fort Worth Star-Telegram, 15 Mar. 2025
Kelsey was unsuccessful in his March 2023 attempt to rescind his guilty plea.
—arkansasonline.com, 13 Mar. 2025
At least 24,000 probationary employees have been terminated since President Trump took office, the lawsuit alleges, though efforts by the judge to get an estimate from a government attorney at a hearing Wednesday were unsuccessful.
—CBS News, 13 Mar. 2025
The Star’s attempts to reach her were unsuccessful.
—David Hudnall, Kansas City Star, 12 Mar. 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 19 Mar. 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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