Reductio Ad Absurdum(redirected from Argumentum ad absurdum)
Also found in: Dictionary, Thesaurus, Encyclopedia.
Reductio Ad Absurdum
[Latin, Reduction to absurdity.] In logic, a method employed to disprove an argument by illustrating how it leads to an absurd consequence.
West's Encyclopedia of American Law, edition 2. Copyright 2008 The Gale Group, Inc. All rights reserved.