Implausible and Unsolvable

Implausible

Implausible adjective - Too extraordinary or improbable to believe.

Unsolvable and implausible are semantically related. In some cases you can use "Unsolvable" instead an adjective "Implausible".

Nearby Word: implausibly

Unsolvable

Unsolvable adjective - Incapable of being solved or accomplished.
Usage example: an apparently unsolvable problem

Implausible and unsolvable are semantically related. Sometimes you can use "Implausible" instead an adjective "Unsolvable".
Cite this Source
Unsolvable and Implausible. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/implausible/unsolvable
Implausible & Unsolvable. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/implausible/unsolvable>.
Unsolvable or Implausible. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/implausible/unsolvable.
Google Ngram Viewer shows how "implausible" and "unsolvable" have occurred on timeline