Impregnable and Unmolested

Impregnable

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

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

Unmolested

Unmolested adjective - Not interfered with, disturbed, or harmed.

Impregnable and unmolested are semantically related in free from harm topic. You can use "Impregnable" instead an adjective "Unmolested".
Cite this Source
Unmolested and Impregnable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/impregnable/unmolested
Impregnable & Unmolested. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/impregnable/unmolested>.
Unmolested or Impregnable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/impregnable/unmolested.
Google Ngram Viewer shows how "impregnable" and "unmolested" have occurred on timeline