Impregnableness
Impregnability and impregnableness are semantically related. In some cases you can use "Impregnability" instead a noun "Impregnableness".
Impregnability
Impregnability noun - Having the strength to withstand attack.
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Synonyms for Impregnability
Impregnableness and impregnability are semantically related. You can use "Impregnableness" instead a noun "Impregnability".
Cite this Source
Impregnability and Impregnableness. (2017). Retrieved 2026, July 22, from https://thesaurus.plus/related/impregnableness/impregnability
Impregnableness & Impregnability. N.p., 2017. Web. 22 Jul. 2026. <https://thesaurus.plus/related/impregnableness/impregnability>.
Impregnability or Impregnableness. 2017. Accessed July 22, 2026. https://thesaurus.plus/related/impregnableness/impregnability.
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