Impregnable
Impregnable adjective - Incapable of being defeated, overcome, or subdued.
Shocking and impregnable are semantically related. In some cases you can use "Shocking" instead an adjective "Impregnable".
Shocking
Shocking adjective - Causing a strong emotional reaction because of unexpectedness.
Impregnable and shocking are semantically related. Sometimes you can use "Impregnable" instead an adjective "Shocking".
Mutual synonyms
Cite this Source
Shocking and Impregnable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/impregnable/shocking
Impregnable & Shocking. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/impregnable/shocking>.
Shocking or Impregnable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/impregnable/shocking.
Google Ngram Viewer shows how "impregnable" and "shocking" have occurred on timeline