Bound and Impregnable

Bound

Bound adjective - Fully committed to achieving a goal.

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

Impregnable

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

Bound and impregnable are semantically related. Sometimes you can use "Bound" instead an adjective "Impregnable".

Mutual synonyms

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