Impenetrability and Openness

Opposite meaning words

Impenetrability noun - The quality or state of being impossible to know, understand, or explain.

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Openness is an antonym for impenetrability in bulk topic.

Nearby Words: impenetrable, impenetrably

Openness noun - The free expression of one's true feelings and opinions.

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Impenetrability is an antonym for openness.

Nearby Words: open, opening, openly

Cite this Source

Openness and Impenetrability. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/impenetrability/openness

Impenetrability & Openness. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/impenetrability/openness>.

Openness or Impenetrability. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/impenetrability/openness.

Google Ngram Viewer shows how "impenetrability" and "openness" have occurred on timeline