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doctrine

American  
[dok-trin] / ˈdɒk trɪn /

noun

  1. a particular principle, position, or policy taught or advocated, as of a religion or government.

    Catholic doctrines;

    the Monroe Doctrine.

    Synonyms:
    belief, precept, theory, dogma, tenet
  2. something that is taught; teachings collectively.

    religious doctrine.

  3. a body or system of teachings relating to a particular subject.

    the doctrine of the Catholic Church.


doctrine British  
/ ˌdɒktrɪˈnælɪtɪ, ˈdɒktrɪn, dɒkˈtraɪnəl /

noun

  1. a creed or body of teachings of a religious, political, or philosophical group presented for acceptance or belief; dogma

  2. a principle or body of principles that is taught or advocated

"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 doctrine

First recorded in 1350–1400; Middle English, from Anglo-French, from Latin doctrīna “teaching,” from doct(o)r doctor + -īna -ine 2

Explanation

A doctrine is a set of beliefs. The word comes from the Latin doctor for “teacher,” so think of a doctrine is the teachings of a school, religion, or political group. The Monroe Doctrine is the policy that President Monroe introduced in 1823 to limit European influence in the Americas. It has been a major part of U.S. foreign policy, but was revamped in 2013 by Secretary of State John Kerry in the Kerry Doctrine. Doctrine and doctor derive from the same Latin word, docere, which means "to teach": doctor means "teacher," and doctrina means "teaching, learning."

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Vocabulary lists containing doctrine

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.

Versace’s rock star rendering of the Virgin Mary offered people a new way of seeing her – one open to interpretation outside of doctrine.

From Salon • May 17, 2026

As inflation fell throughout the 1980s, the doctrine lost many adherents.

From Barron's • May 15, 2026

The argument claims that the insurer’s are shielded from antitrust liability under both California and federal law due to a specific legal doctrine that applies to them involving their status as state-regulated entities.

From Los Angeles Times • May 6, 2026

Circuit Court of Appeals, which had sided with Fluor, by inventing what it called the “battlefield preemption” doctrine.

From Slate • Apr. 22, 2026

I examined polygamy, not as a doctrine but as a social policy.

From "Educated" by Tara Westover

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