non sequitur
Americannoun
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Logic. an inference or a conclusion that does not follow from the premises.
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a statement containing an illogical conclusion.
The built environment has to be more presentable than it was in the past, but it's a non sequitur to claim that this must occur at the expense of cultural value.
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something said or written that is unrelated to what immediately precedes.
Your comment is at best a non sequitur, and bears zero relevance to the issue at point.
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an illogical or unconnected shift from one thing to another.
The Tibetan prints to the right of the formal portrait—with their religious figures and mandala-like patterns—initially seem like a non sequitur.
noun
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a statement having little or no relevance to what preceded it
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logic a conclusion that does not follow from the premises
Etymology
Origin of non sequitur
First recorded in 1530–40; from Latin nōn sequitur “it does not follow”
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.
His answer, that cloud computing “is not intrinsically privileged in any case,” is a non sequitur.
From The Wall Street Journal • Apr. 6, 2026
The latter was a bit of a non sequitur, however, given that the EU fine was tied to allegations of deceptive business practices, transparency issues, and a failure to provide public data to researchers.
From Barron's • Dec. 8, 2025
While the second sentence of this quote is generally true, the first sentence is a non sequitur.
From Slate • Nov. 24, 2025
"The problem is, if you do state funding, then you’re tied to it," she explained, not even bothering to come up with a more plausible-sounding non sequitur.
From Salon • Jan. 2, 2025
Spoon was, in fact, so excited that he skipped his customary non sequitur.
From "Shelter (Book One): A Mickey Bolitar Novel" by Harlan Coben
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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.