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Synonyms

heterodox

American  
[het-er-uh-doks] / ˈhɛt ər əˌdɒks /

adjective

  1. not in accordance with established or accepted doctrines or opinions, especially in theology; unorthodox.

  2. holding unorthodox doctrines or opinions.


heterodox British  
/ ˈhɛtərəʊˌdɒks /

adjective

  1. at variance with established, orthodox, or accepted doctrines or beliefs

  2. holding unorthodox opinions

"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

Other Word Forms


Etymology

Origin of heterodox

1610–20; < Greek heteródoxos of another opinion, equivalent to hetero- hetero- + dóx ( a ) opinion (Compare dokeîn to think, suppose) + -os adj. suffix


Explanation

Heterodox is from the Greek root words heteros, meaning "the other," and doxa, meaning "opinion." The adjective heterodox was first applied to people who held a different religious opinion from the standard beliefs and teachings. Today, although the religious meaning remains, the adjective heterodox can describe someone who adheres to any atypical beliefs, such as scientists who buck the current thinking or politicians who do not toe the party line. The word can be a synonym of heretical, which describes someone with contrary beliefs. If you are a teacher with a heterodox teaching style, you may win over students but alarm your more traditional colleagues.

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Vocabulary lists containing heterodox

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:

Mr. Warsh’s desire to reduce the Fed’s asset holdings is viewed as heterodox.

From The Wall Street Journal ● Jun. 18, 2026

Maybe there is hope after all for the rising generation of boys and men if even a heterodox public intellectual like Scott Galloway is willing to offer such traditional medicine for our contemporary male maladies.

From The Wall Street Journal ● Dec. 9, 2025

Weiss took on the role after Paramount acquired her heterodox digital news platform the Free Press.

From Los Angeles Times ● Dec. 8, 2025

Even some heterodox economists themselves have not wanted to be associated with it, and I don't actually love the term.

From Salon ● Feb. 1, 2025

Even in the present time, when Hindoo society is being profoundly convulsed by heterodox opinions, not a few of my enlightened countrymen observe this religious festival, and spend thousands of rupees on its celebration.

From The Hindoos as they Are A Description of the Manners, Customs and the Inner Life of Hindoo Society in Bengal by Shib Chunder Bose

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