Unusable and Valid

Opposite meaning words

Unusable adjective - Not capable of being put to use or account.

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Valid is an antonym for unusable.

Nearby Word: unused

Valid adjective - According to the rules of logic.

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Unusable is an antonym for valid.

Nearby Words: validity, validation

Cite this Source

Valid and Unusable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/unusable/valid

Unusable & Valid. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/unusable/valid>.

Valid or Unusable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/unusable/valid.

Google Ngram Viewer shows how "unusable" and "valid" have occurred on timeline