Invalidate and Reverse

Invalidate

Invalidate verb - To put an end to by formal action.
Usage example: those nations eventually invalidated their trade agreement

Reverse is a synonym for invalidate in render invalid topic. In some cases you can use "Reverse" instead a verb "Invalidate".

Reverse

Reverse verb - To change (as an opinion) to the contrary.

Invalidate is a synonym for reverse in change topic. You can use "Invalidate" instead a verb "Reverse", if it concerns topics such as cancel, annul, countermand.

Common collocations

direction invalidate direction reverse direction
Cite this Source
Reverse and Invalidate. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/invalidate/reverse
Invalidate & Reverse. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/invalidate/reverse>.
Reverse or Invalidate. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/invalidate/reverse.
Google Ngram Viewer shows how "invalidate" and "reverse" have occurred on timeline