Impregnable
Impregnable adjective - Incapable of being defeated, overcome, or subdued.
Tenacious and impregnable are semantically related. In some cases you can use "Tenacious" instead an adjective "Impregnable".
Tenacious
Tenacious adjective - Continuing despite difficulties, opposition, or discouragement.
Impregnable and tenacious are semantically related. Sometimes you can use "Impregnable" instead an adjective "Tenacious".
Nearby Words: tenacity, tenaciously
Mutual synonyms
Related pairs
- secure and impregnable
- secure and tenacious
- firm and impregnable
- firm and tenacious
- resolute and impregnable
- resolute and tenacious
- fixed and impregnable
- fixed and tenacious
- fast and impregnable
- fast and tenacious
- steadfast and impregnable
- steadfast and tenacious
- inflexible and impregnable
- inflexible and tenacious
Cite this Source
Tenacious and Impregnable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/impregnable/tenacious
Impregnable & Tenacious. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/impregnable/tenacious>.
Tenacious or Impregnable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/impregnable/tenacious.
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