English Reference

Word

vigilante

Phoneticsvig·i·lante

US/ˌvɪdʒəˈɫænti/

UK/vˌɪdʒɪlˈænti/

Definition

n. a person who tries to catch criminals or punish people without having the legal power to do so. They usually act because they think the police are not doing enough.

n. a member of a self-appointed group or an individual who undertakes law enforcement without legal authority. Often motivated by a perceived lack of official justice or police effectiveness.

Examples

“The neighborhood watch turned into a group of vigilantes.”

“After the local robberies increased, some residents acted as vigilantes to patrol the streets at night.”

“The film explores the moral ambiguity of a vigilante who seeks personal retribution in a city where the judicial system has completely collapsed.”

Examples

simple

“The neighborhood watch turned into a group of vigilantes.”

contextual

“After the local robberies increased, some residents acted as vigilantes to patrol the streets at night.”

complex

“The film explores the moral ambiguity of a vigilante who seeks personal retribution in a city where the judicial system has completely collapsed.”

Usage

Often used as a modifier before another noun, such as 'vigilante justice' or 'vigilante group'.

Real-World Examples

“Vigilantes are posting videos of themselves destroying the cameras to digital applause.”
The Guardian · 5 Sept 2026
“Thousands of people have joined government-backed vigilante groups to fight, and the BBC spoke to one who said his armed group had killed many bandits.”
BBC News · 26 Aug 2026

Etymology

Borrowed from Spanish vigilante (“watchman, guard”), from Latin vigilans. Doublet of vigilant.

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

This entry

Level
C1 · Advanced
Frequency
Frequent
Updated

Scan code

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English Reference