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Synonyms

unsuccessful

American  
[uhn-suhk-ses-fuhl] / ˌʌn səkˈsɛs fəl /

adjective

  1. not achieving or not attended with success.

    an unsuccessful person;

    an unsuccessful venture.

    Synonyms:
    baffled, foiled, unfortunate, hapless

unsuccessful British  
/ ˌʌnsəkˈsɛsfʊl /

adjective

  1. not having succeeded

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • unsuccessfully adverb
  • unsuccessfulness noun

Etymology

Origin of unsuccessful

First recorded in 1610–20; un- 1 + successful

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“I don’t have a way to file it without potentially damaging his career, even if I am unsuccessful in its pursuit,” Barrera wrote.

From Salon

"You can't save everyone. But even your unsuccessful attempts will matter."

From BBC

It comes after AppLovin made an unsuccessful bid for TikTok’s assets outside of China, according to a report by The Wall Street Journal External link last year.

From Barron's

It comes after AppLovin made an unsuccessful bid for TikTok’s assets outside of China, according to a report by The Wall Street Journal External link last year.

From Barron's

Some of them are unsuccessful and given feedback on how to improve.

From BBC