Insuperable and Liable

Insuperable

Insuperable adjective - Incapable of being defeated, overcome, or subdued.
Usage example: the building project ran into insuperable financial difficulties and had to be scrapped

Liable is an antonym for insuperable.

Nearby Words: insuperability, insuperably

Liable

Liable adjective - Being in a situation where one is likely to meet with harm.

Insuperable is an antonym for liable.

Nearby Word: liability
Cite this Source
Liable and Insuperable. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/insuperable/liable
Insuperable & Liable. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/insuperable/liable>.
Liable or Insuperable. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/insuperable/liable.
Google Ngram Viewer shows how "insuperable" and "liable" have occurred on timeline