Rebuttal 反駁 (辯論/法庭)

The act of rebutting (claiming an argument is false) especially in a legal suit.

Scathing Rebuttle

During closing arguments in the Derek Chauvin trial a prosecutor rejected the theory that Floyd died because of an enlarged heart: "The truth of the matter is that the reason George Floyd is dead is because Mr. Chauvin’s heart was too small.” (April 19)