Confirmable and Insupportable

Opposite meaning words

Confirmable adjective - Capable of being proven as true or real.

Usage example: the theory was not confirmable, and eventually it had to be discarded in favor of one that was

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Insupportable is an antonym for confirmable.

Insupportable adjective - More than can be put up with.

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Confirmable is an antonym for insupportable.

Cite this Source

Insupportable and Confirmable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/confirmable/insupportable

Confirmable & Insupportable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/confirmable/insupportable>.

Insupportable or Confirmable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/confirmable/insupportable.

Google Ngram Viewer shows how "confirmable" and "insupportable" have occurred on timeline