Certain and Fortuitous

Opposite meaning words

Certain

Certain adjective - Known but not named.
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Synonyms for Certain
Antonyms for Certain
Fortuitous is an antonym for certain.
Nearby Words: certainty, certainly

Fortuitous

Fortuitous adjective - Happening by chance.
Usage example: firmly believes that the creation of the universe was something other than just the fortuitous coming together of particles of matter
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Synonyms for Fortuitous
Antonyms for Fortuitous
Certain is an antonym for fortuitous.
Nearby Words: fortuity, fortuitously, fortuitousness
Similar words of certain

Similar words of fortuitous
Cite this Source
Fortuitous and Certain. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/certain/fortuitous
Certain & Fortuitous. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/certain/fortuitous>.
Fortuitous or Certain. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/certain/fortuitous.

Antonyms for certain


Antonyms for fortuitous

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