Hard and Nonvalid

Opposite meaning words

Hard adjective - Based on sound reasoning or information.

Usage example: do you have any hard evidence that this was once the site of a Native American village?

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Nonvalid is an antonym for hard.

Nearby Words: harden, hardship, hardy, hardly, hardness

Nonvalid adjective - Having no basis in reason or fact.

Usage example: a nonvalid theory that most scientists rejected long ago

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Hard is an antonym for nonvalid.

Cite this Source

Nonvalid and Hard. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/hard/nonvalid

Hard & Nonvalid. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/hard/nonvalid>.

Nonvalid or Hard. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/hard/nonvalid.

Google Ngram Viewer shows how "hard" and "nonvalid" have occurred on timeline