Affirmation and Confirmation

Affirmation

Affirmation noun - A solemn and often public declaration of the truth or existence of something.
Usage example: a sworn affirmation that he had never acted as a spy for the enemy

Confirmation is a synonym for affirmation in acknowledgment topic. In some cases you can use "Confirmation" instead a noun "Affirmation", when it comes to topics like acknowledgement, law, assertion, avowal. popular alternative

Confirmation

Confirmation noun - Something presented in support of the truth or accuracy of a claim.

Affirmation is a synonym for confirmation in acknowledgment topic. You can use "Affirmation" instead a noun "Confirmation", if it concerns topics such as acknowledgement, law, ratification, assertion. popular alternative

How words are described

actual actual affirmation actual confirmation
eventual eventual affirmation eventual confirmation
Cite this Source
Confirmation and Affirmation. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/affirmation/confirmation
Affirmation & Confirmation. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/affirmation/confirmation>.
Confirmation or Affirmation. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/affirmation/confirmation.
Google Ngram Viewer shows how "affirmation" and "confirmation" have occurred on timeline