English Reference

Word

villainous

Phoneticsvil·lain·ous

US/ˈvɪɫənəs/

UK/vˈɪlənəs/

Definition

adj. describing someone who is very mean, cruel, or dishonest. You use this to talk about a character in a story who does bad things, or a person who acts in a bad way.

adj. characterised by extreme wickedness, cruelty, or dishonesty. Often used to describe fictional antagonists or real-life individuals with a reputation for malevolence.

Examples

“The movie features a villainous character who steals the treasure.”

“The villainous plot involves a secret society that plans to destroy the city's power grid.”

“The protagonist must navigate a villainous web of lies and betrayal to uncover the truth behind the corporate scandal.”

Examples

simple

“The movie features a villainous character who steals the treasure.”

contextual

“The villainous plot involves a secret society that plans to destroy the city's power grid.”

complex

“The protagonist must navigate a villainous web of lies and betrayal to uncover the truth behind the corporate scandal.”

Real-World Examples

“In Shakespeare’s King Lear , the character of Edmund commits a range of villainous acts: he forges letters, frames his brother, betrays his father, and eventually goes as far as having innocent people killed.”
Anthropic · 21 Nov 2025

Etymology

From Middle English vileinous, from Old French vileneus. By surface analysis, villain + -ous.

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

Word family

villainNounvillainousAdjective

This entry

Level
C1 · Advanced
Frequency
Occasional
Updated

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