Imperfect and Surefire

Opposite meaning words

Imperfect adjective - Having a fault.

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Surefire is an antonym for imperfect.

Nearby Words: imperfection, imperfectly

Surefire adjective - Not likely to fail.

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Imperfect is an antonym for surefire in unerring topic.

Cite this Source

Surefire and Imperfect. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/imperfect/surefire

Imperfect & Surefire. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/imperfect/surefire>.

Surefire or Imperfect. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/imperfect/surefire.

Google Ngram Viewer shows how "imperfect" and "surefire" have occurred on timeline