Confutation (Noun)

The speech act of refuting conclusively.

Nouns denoting communicative processes and contents.

The philosopher's argument was met with a swift confutation by her opponent, who pointed out the flaws in her reasoning.
The lawyer's confutation of the prosecution's key witness was a turning point in the trial, casting doubt on the entire case.
The scientist's theory was subject to a thorough confutation by her peers, who presented evidence that contradicted her claims.
The politician's confutation of his opponent's policy proposal was seen as a decisive victory, earning him widespread praise.
The academic's confutation of the prevailing view on the subject was a groundbreaking work that challenged conventional wisdom.