Antonyms for the word "statement abnegation" include affirmation, assertion, confirmation, and acknowledgement. These terms all refer to the act of expressing something as true or valid, rather than denying or rejecting it. Affirmation entails endorsing or agreeing with a particular idea or belief, while assertion involves confidently stating or claiming a fact or opinion. Confirmation, on the other hand, refers to the process of verifying or validating something, while acknowledgement simply acknowledges or recognizes the existence or truth of something. All of these antonyms stand in stark contrast to the act of statement abnegation, which involves disavowing or rejecting a statement or belief.