Implausible and Supposable

Implausible

Implausible adjective - Too extraordinary or improbable to believe.
Usage example: the terrorist attacks generated a whole passel of implausible conspiracy theories that dishonor the memory of those who perished

Supposable is an antonym for implausible.

Nearby Word: implausibly

Supposable

Supposable adjective - Capable of being inferred on slight grounds.

Implausible is an antonym for supposable in topics: reasonable, trustworthy, probable, believable.
Cite this Source
Supposable and Implausible. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/implausible/supposable
Implausible & Supposable. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/implausible/supposable>.
Supposable or Implausible. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/implausible/supposable.
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