Cancel
Cancel verb - To put an end to (something planned or previously agreed to).
Usage example: please call to cancel your appointment with the dentist if you can't make it
Invalidate is a synonym for cancel in annul topic. In some cases you can use "Invalidate" instead a verb "Cancel", when it comes to topics like continue, void, nullify, revoke. popular alternative
Invalidate
Invalidate verb - To put an end to by formal action.
Usage example: those nations eventually invalidated their trade agreement
Cancel is a synonym for invalidate in nullify topic. You can use "Cancel" instead a verb "Invalidate", if it concerns topics such as action, continue, void, annul. popular alternative
Mutual synonyms
Common collocations
Cite this Source
Invalidate and Cancel. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/cancel/invalidate
Cancel & Invalidate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/cancel/invalidate>.
Invalidate or Cancel. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/cancel/invalidate.
Google Ngram Viewer shows how "cancel" and "invalidate" have occurred on timeline