Impregnable
Impregnable adjective - Incapable of being defeated, overcome, or subdued.
Set and impregnable are semantically related. In some cases you can use "Set" instead an adjective "Impregnable".
Set
Set adjective - Being in a state of fitness for some experience or action.
Impregnable and set are semantically related. Sometimes you can use "Impregnable" instead an adjective "Set".
Mutual synonyms
Cite this Source
Set and Impregnable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/impregnable/set
Impregnable & Set. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/impregnable/set>.
Set or Impregnable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/impregnable/set.
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