Invalidate and Sustains

Opposite meaning words

Invalidate verb - To put an end to by formal action.

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Sustains is an antonym for invalidate.

Definitions of Invalidate not found.

Invalidate is an antonym for sustains in keep up topic.

Cite this Source

Sustains and Invalidate. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/invalidate/sustains

Invalidate & Sustains. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/invalidate/sustains>.

Sustains or Invalidate. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/invalidate/sustains.

Google Ngram Viewer shows how "invalidate" and "sustains" have occurred on timeline