as in dissent
departure from a generally accepted theory, opinion, or practice
the heresy of asserting that Shakespeare was not a great writer
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of heresy
Its namesake was astronomer Galileo Galilei, who spent the last eight years of his life under house arrest for heresy for his findings supporting Copernicus’ theory that the sun is the center of the solar system.
—
Lorenzino Estrada, AZCentral.com, 8 Dec. 2025
It was considered a heresy by many even in Darwin’s day.
—Literary Hub, 24 Nov. 2025
A day that started all warm and quiet and cozy has now spiraled into screams of heresy and hearsay punctuated by occasional wrestling matches on the carpet.
—Paul Cappiello, Louisville Courier Journal, 7 Nov. 2025
That large firms armed with experts would fall into the trap of bidding in auctions in which the winner is cursed to lose was major heresy to economists.
—Emma Burleigh, Fortune, 21 Oct. 2025
See All Example Sentences for heresy
Lorenzino Estrada, AZCentral.com, 8 Dec. 2025
It was considered a heresy by many even in Darwin’s day.
—Literary Hub, 24 Nov. 2025
A day that started all warm and quiet and cozy has now spiraled into screams of heresy and hearsay punctuated by occasional wrestling matches on the carpet.
—Paul Cappiello, Louisville Courier Journal, 7 Nov. 2025
That large firms armed with experts would fall into the trap of bidding in auctions in which the winner is cursed to lose was major heresy to economists.
—Emma Burleigh, Fortune, 21 Oct. 2025
See All Example Sentences for heresy
Recent Examples of Synonyms for heresy
Noun
-
The military’s purpose is national defense, not managing domestic dissent.—
Brielle Miller,
Baltimore Sun,
9 Mar. 2026
-
President Alexander Lukashenko, who has ruled Belarus for over three decades, has stayed in power through a relentless crackdown on dissent.—
Yuras Karmanau,
Los Angeles Times,
9 Mar. 2026
Noun
-
Vance’s heterodoxy within conservative circles was even more marked on economic matters.—
Idrees Kahloon,
The Atlantic,
5 Mar. 2026
-
Shalom Auslander’s literary career has been built on equal parts comedy, heterodoxy and self-loathing.—
Mark Athitakis,
Washington Post,
25 July 2024
Cite this Entry
“Heresy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heresy. Accessed 15 Mar. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
