militant

adjective

mil·​i·​tant ˈmi-lə-tənt 

1

: engaged in warfare or combat : fighting

2

: aggressively active (as in a cause) : combative

militant conservationists

a militant attitude

militant noun

militantly adverb

militantness noun

Synonyms of militant

• aggressive
• hostile

Choose the Right Synonym for militant

aggressive, militant, assertive, self-assertive mean obtrusively energetic especially in pursuing particular goals.

aggressive implies a disposition to dominate often in disregard of others' rights or in determined and energetic pursuit of one's ends.

aggressive in his business dealings

militant also implies a fighting disposition but suggests not self-seeking but devotion to a cause, movement, or principle.

militant protesters rallied against the new law

assertive suggests bold self-confidence in expression of opinion.

the more assertive speakers dominated the forum

self-assertive connotes forwardness or brash self-confidence.

a self-assertive young upstart

Examples of militant in a Sentence

an angry and militant speech

political radicals with a militant unwillingness to compromise on any issue

Recent Examples on the Web

As the documentary explores, Tutu wasn’t always in lockstep with Mandela’s militant African National Congress. —Matthew Carey, Deadline, 16 Feb. 2026

The ceasefire deal calls for an armed international stabilization force to keep security and ensure the disarming of the militant Hamas group, a key demand of Israel. —Aamer Madhani, Los Angeles Times, 15 Feb. 2026

But since the beginning of the year, hundreds of Nigerians have been killed, injured, or kidnapped in attacks across the country with responsibility attributed to a mix of militant and criminal actors, including Boko Haram, the Islamic State, and a group known as Lakurawa. —Adrian Elimian, semafor.com, 11 Feb. 2026

Beirut has seen more than its share of war — the latest was a year of fighting between the Lebanese militant group Hezbollah and Israel that began in late 2023. —Jane Arraf, NPR, 10 Feb. 2026

Word History

First Known Use

15th century, in the meaning defined at sense 1

Kids Definition

militant

adjective

mil·​i·​tant ˈmil-ə-tənt 

1

: being at war

2

: aggressively active especially in a cause

militant protesters

militant noun

militantly adverb

militantness noun