ad absurdum
Americanadverb
Etymology
Origin of ad absurdum
First recorded in 1650–60; from Latin: literally, “to (the) absurd”
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.
He seems to have viewed superdeterminism as a reductio ad absurdum proposition, which highlights the strangeness of quantum mechanics.
From Scientific American • Mar. 10, 2022
It treats everything it bumps into at both face value and ad absurdum.
From New York Times • Jan. 24, 2022
But that reductio ad absurdum argument is not enough when millions of people have already accepted the absurdity.
From Slate • Oct. 22, 2021
To some, the arguments over "that damned meteorite" represent diminishing returns, a reductio ad absurdum with no way out of a particularly complicated labyrinth.
From Salon • Jun. 13, 2020
Reductio ad absurdum, by this token, would be classed as a figure of thought, whereas isocolon—a sequence of phrases the same length—or alliteration would be figures of speech.
From "Words Like Loaded Pistols" by Sam Leith
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.