Impenetrable
Impenetrable adjective - Impossible to get through or into.
Usage example: the ancient temple was surrounded by vast stretches of impenetrable jungle
Solid is a synonym for impenetrable in dense topic. In some cases you can use "Solid" instead an adjective "Impenetrable", when it comes to topics like characteristic, property, impassable, impervious.
Nearby Words: impenetrability, impenetrably
Solid
Solid adjective - Having a consistency that does not easily yield to pressure.
Usage example: the ice cream is too solid to scoop right now
Impenetrable is a synonym for solid in dense topic. You can use "Impenetrable" instead an adjective "Solid".
Mutual synonyms
Both words in one sentence
- The Black Beast in Arx Fatalis, the monster from the bowels of the planet, has completely impenetrable hide, can tunnel through solid rock and will tear you to ribbons in one hit.
Source: Lightning Bruiser / Video Games
Cite this Source
Solid and Impenetrable. (2016). Retrieved 2025, February 10, from https://thesaurus.plus/related/impenetrable/solid
Impenetrable & Solid. N.p., 2016. Web. 10 Feb. 2025. <https://thesaurus.plus/related/impenetrable/solid>.
Solid or Impenetrable. 2016. Accessed February 10, 2025. https://thesaurus.plus/related/impenetrable/solid.
Google Ngram Viewer shows how "impenetrable" and "solid" have occurred on timeline