English Reference
noun

doctrine

n.
US /ˈdɑktɹən/ UK /dˈɒktɹɪn/ doc·trine UK spelling doctrine's, doctrine's

  1. 01 C1 Advanced FormalAcademic Law

    a stated principle of government policy, especially in international relations.

    a principle of government policy, particularly one relating to foreign affairs or military strategy.

    Simple

    The president announced a new doctrine to protect the country's borders.

    In context

    The Monroe Doctrine significantly influenced American foreign policy for decades by asserting that European powers should not interfere in the Americas.

    Usage

    Frequently capitalized when referring to a specific historical policy named after a leader.

These changes were guided by a legal doctrine known as cy pres , which requires that any changes to a foundation’s mission have to adhere as closely as possible to the donor’s original intent.

The Conversation· 16 Jul 2026

In early America, Quakers, respecting “the doctrine of simplicity,” held a generally negative view of the fine arts and art education , writes Erin E.

JSTOR Daily· 27 May 2026

From Middle English, from Old French, from Latin doctrina (“teaching, instruction, learning, knowledge”), from doctor (“a teacher”), from docere (“to teach”); see doctor.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin doctrina
Level C1 · Advanced
Frequency Frequent
Updated