Frozen and Impregnable

Related words

Frozen adjective - Firmly positioned in place and difficult to dislodge.

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

Impregnable adjective - Impossible to get through or into.

Usage example: the castle's supposedly impregnable walls

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

Cite this Source

Impregnable and Frozen. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/frozen/impregnable

Frozen & Impregnable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/frozen/impregnable>.

Impregnable or Frozen. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/frozen/impregnable.

Google Ngram Viewer shows how "frozen" and "impregnable" have occurred on timeline