© 2026 Sloth Lingo. Learn easy. Lounge wisely.

vigilantism

Upper-Intermediate (B2)

IPA: //vɪˈdʒɪlənˌtɪzəm//

KK: /vɪˈdʒɪlənˌtɪzəm/

noun
Definition

The actions taken by individuals who take the law into their own hands, often to punish or control crime without legal authority.


Example

The rise of vigilantism in the city has led to increased tensions between residents and law enforcement.


Conversation
Sloth A
Did you hear about that case of vigilantism in the city last week?
Sloth B
Yeah, I read about it — it's pretty crazy what people are willing to do.
Sloth A
I wonder if it's ever justified to take matters into your own hands like that.
Sloth B
That's a tough question; sometimes the law doesn't seem to protect everyone.

Synonyms & Antonyms
Synonyms
watchfulness
surveillance
intervention
Antonyms
indifference
neglect
apathy
Root Explanation

Vigilantism → It is formed from "vigil" (from Latin "vigil", meaning awake or watchful) and "-ism" (a suffix used to denote a practice or philosophy). The term "vigilantism" refers to the practice of taking the law into one's own hands, being watchful and active in enforcing justice.

Memory Tip

Think of being 'watchful' ('vigil') and actively practicing a philosophy of justice ('-ism'). This helps you remember that vigilantism is about taking action to enforce the law yourself.

Visually Confused Words
giantism
virgilism
gigantism
Is this page helpful?