Implausible and Unattainable

Implausible

Implausible adjective - Too extraordinary or improbable to believe.

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

Nearby Word: implausibly

Unattainable

Unattainable adjective - Incapable of being solved or accomplished.
Usage example: unfortunately, world peace is probably an unattainable ideal

Implausible and unattainable are semantically related in unrealistic topic. Sometimes you can use "Implausible" instead an adjective "Unattainable".
Cite this Source
Unattainable and Implausible. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/implausible/unattainable
Implausible & Unattainable. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/implausible/unattainable>.
Unattainable or Implausible. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/implausible/unattainable.
Google Ngram Viewer shows how "implausible" and "unattainable" have occurred on timeline