Certain and Maintainable

Opposite meaning words

Certain adjective - Known but not named.

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Maintainable is an antonym for certain.

Nearby Words: certainty, certainly

Maintainable adjective - Capable of being defended with good reasoning against verbal attack.

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Certain is an antonym for maintainable in tenable topic.

Cite this Source

Maintainable and Certain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/certain/maintainable

Certain & Maintainable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/certain/maintainable>.

Maintainable or Certain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/certain/maintainable.

Google Ngram Viewer shows how "certain" and "maintainable" have occurred on timeline