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argumentum ad hominem

British  
/ ˌɑːɡjʊˈmɛntʊm æd ˈhɒmɪˌnɛm /

noun

  1. fallacious argument that attacks not an opponent's beliefs but his motives or character

  2. argument that shows an opponent's statement to be inconsistent with his other beliefs

  3. an instance of either of these

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of argumentum ad hominem

literally: argument to the person

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

He’s an intellectual giant, I hardly know whether he is greater as a subjective preacher, or in the luminous objectivity of his argumentum ad hominem.

From Talkers With Illustrations by Bate, John

She was revolving this problem in her youthful mind, and when she replied it was by the argumentum ad hominem, which is an excellent argument and generally ab femina.

From Running Sands by Kauffman, Reginald Wright

But an argumentum ad hominem is never a satisfactory form of reasoning, and it is worth while considering for a moment what is the value of prophecy or foresight in politics.

From A Leap in the Dark A Criticism of the Principles of Home Rule as Illustrated by the Bill of 1893 by Dicey, Albert Venn

This line of defence may, as against Home Rulers, be disposed of at once by an argumentum ad hominem.

From A Leap in the Dark A Criticism of the Principles of Home Rule as Illustrated by the Bill of 1893 by Dicey, Albert Venn

The fallacy in logic known as the argumentum ad hominem becomes a pale thing in comparison with this new argumentum ad terram.

From The Birth of Yugoslavia, Volume 1 by Baerlein, Henry

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