Indestructible and Impenetrable

Indestructible

Indestructible adjective - Impossible to destroy.

Impenetrable and indestructible are semantically related In some cases you can use "Impenetrable" instead an adjective "Indestructible".

Impenetrable

Impenetrable adjective - Impossible to get through or into.

Indestructible and impenetrable are semantically related in impervious topic. Sometimes you can use "Indestructible" instead an adjective "Impenetrable".

Nearby Words: impenetrability, impenetrably
Cite this Source
Impenetrable and Indestructible. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/indestructible/impenetrable
Indestructible & Impenetrable. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/indestructible/impenetrable>.
Impenetrable or Indestructible. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/indestructible/impenetrable.
Google Ngram Viewer shows how "indestructible" and "impenetrable" have occurred on timeline