n. a method of proving the falsity of a premiss by showing that the logical consequence is absurd; an instance of this.
[ L, = reduction to the absurd ]
n. a method of proving the falsity of a premiss by showing that the logical consequence is absurd; an instance of this.
[ L, = reduction to the absurd ]
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012