Openness and Substantiality

Opposite meaning words

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

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Substantiality is an antonym for openness.

Nearby Words: open, opening, openly

Substantiality noun - The quality or state of being large in size.

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Openness is an antonym for substantiality in bulk topic.

Cite this Source

Substantiality and Openness. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/openness/substantiality

Openness & Substantiality. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/openness/substantiality>.

Substantiality or Openness. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/openness/substantiality.

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