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Synonyms

militant

American  
[mil-i-tuhnt] / ˈmɪl ɪ tənt /

adjective

  1. aggressively active or combative in support of a cause.

    militant reformers.

    Synonyms:
    contentious, combative, belligerent
  2. engaged in warfare; fighting.


noun

  1. a militant person.

  2. a person engaged in warfare or combat.

militant 1 British  
/ ˈmɪlɪtənt /

adjective

  1. aggressive or vigorous, esp in the support of a cause

    a militant protest

  2. warring; engaged in warfare

"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

noun

  1. a militant person

"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
Militant 2 British  
/ ˈmɪlɪtənt /

noun

  1. short for Militant Tendency

  2. a member of Militant Tendency

"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

Related Words

See fanatic.

Other Word Forms

  • hypermilitant adjective
  • hypermilitantly adverb
  • militancy noun
  • militantly adverb
  • militantness noun
  • nonmilitant adjective
  • nonmilitantly adverb
  • supermilitant adjective
  • ultramilitant adjective
  • unmilitant adjective
  • unmilitantly adverb

Etymology

Origin of militant

First recorded in 1400–1450; late Middle English, from Latin mīlitant- (stem of mīlitāns ), present participle of mīlitāre “to serve as a soldier”; see militate, -ant

Explanation

A militant is someone who is engaged in a war or who acts aggressively for their cause. If you are militant in your beliefs, you do not question them any more than a soldier questions his orders. In the context of undeclared or guerrilla warfare, enemy fighters are often referred to not as soldiers but as militants, because they are not members of a formal army. As an adjective, militant often has a negative feel — people on one side of a debate will often try to cast those on the other side as militants.

Keep Reading on Vocabulary.com

Vocabulary lists containing militant

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.

In the example Gorka shares most often, he briefed the president on a militant recruiter in Somalia who had been under surveillance for over a year during President Joe Biden’s administration.

From Salon • Apr. 22, 2026

The militant group Hezbollah said that any truce must apply ‘across all Lebanese territory and must not allow the Israeli enemy any freedom of movement.’

From Los Angeles Times • Apr. 16, 2026

Egypt and France were present, as were some from Chad, Libya’s southern neighbor and a hotbed of militant activity.

From The Wall Street Journal • Apr. 15, 2026

Nearly 400 people have been sentenced in Nigeria for links with militant Islamic groups following mass trials.

From BBC • Apr. 11, 2026

Each day, more militant, action brothers who had been with me in Mosque Seven announced their break from the Nation of Islam to come with me.

From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey