Thesaurus

unreliable

adjective

Synonyms & Antonyms of unreliable

likely to change frequently, suddenly, or unexpectedly
  • I wouldn't count on him to show up for the play—he's pretty unreliable.
  • She drives her car locally, but worries it's too unreliable for longer trips.

Synonyms & Near Synonyms for unreliable

Antonyms & Near Antonyms for unreliable

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Time Traveler for unreliable

Time Traveler

The first known use of unreliable was in 1810

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Thesaurus Entries Near unreliable

unreliability

unreliable

unreluctant

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Cite this Entry

“Unreliable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unreliable. Accessed 28 Oct. 2021.

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More from Merriam-Webster on unreliable

Nglish: Translation of unreliable for Spanish Speakers

Britannica English: Translation of unreliable for Arabic Speakers

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