Impregnable and Tolerable

Impregnable

Impregnable adjective - Incapable of being defeated, overcome, or subdued.

Tolerable and impregnable are semantically related. In some cases you can use "Tolerable" instead an adjective "Impregnable".

Tolerable

Tolerable adjective - Capable of being endured.

Impregnable and tolerable are semantically related. Sometimes you can use "Impregnable" instead an adjective "Tolerable".

Cite this Source
Tolerable and Impregnable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/impregnable/tolerable
Impregnable & Tolerable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/impregnable/tolerable>.
Tolerable or Impregnable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/impregnable/tolerable.
Google Ngram Viewer shows how "impregnable" and "tolerable" have occurred on timeline