ideologue
Americannoun
Etymology
Origin of ideologue
Explanation
An ideologue is someone who has very strong beliefs or opinions and stubbornly sticks to them no matter what. An ideologue will insist they're right even when evidence suggests they might be wrong. If you call someone an ideologue, it's an insult. You're not just saying they believe in something, but that their belief is unreasonable and unbending. An ideologue can't have a thoughtful discussion about a topic, and they aren’t able to consider other perspectives. Ideologue derives from the Greek idea, "form," and logos, "word or speech."
Vocabulary lists containing ideologue
Fledgling
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Novel Study: The House of the Spirits, Chapter 9–Epilogue
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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.
Blanche may or may not be an ideologue; his history is vague in that regard.
From Salon • Apr. 12, 2026
Rubio, who is seen as less of an ideologue, will lead the US delegation to the annual security and defense talks, which run through Sunday in the Bavarian capital.
From Barron's • Feb. 12, 2026
The night he won, he showed who he was: a serious ideologue who means it.
From The Wall Street Journal • Nov. 6, 2025
There was no trace of the ideologue as she harked back to the origins of “John Proctor Is the Villain.”
From Los Angeles Times • May 21, 2025
He was the ideologue who made his students bum with the flame that in most of them extinguished itself as soon as they graduated and joined the world they had once hoped to change.
From "The House of the Spirits: A Novel" by Isabel Allende
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.
