villainous

adjective

vil·​lain·​ous ˈvi-lə-nəs 

1

a

: befitting a villain (as in evil or depraved character)

a villainous attack

b

: being or having the character of a villain : depraved

the villainous foe

2

: highly objectionable : wretched

villainously adverb

villainousness noun

Synonyms of villainous

• evil
• immoral
• unlawful
• sinful
• vicious
• vile
• wicked
• dark
• bad

Choose the Right Synonym for villainous

vicious, villainous, iniquitous, nefarious, corrupt, degenerate mean highly reprehensible or offensive in character, nature, or conduct.

vicious may directly oppose virtuous in implying moral depravity, or may connote malignancy, cruelty, or destructive violence.

a vicious gangster

villainous applies to any evil, depraved, or vile conduct or characteristic.

a villainous assault

iniquitous implies absence of all signs of justice or fairness.

an iniquitous system of taxation

nefarious suggests flagrant breaching of time-honored laws and traditions of conduct.

the nefarious rackets of organized crime

corrupt stresses a loss of moral integrity or probity causing betrayal of principle or sworn obligations.

city hall was rife with corrupt politicians

degenerate suggests having sunk to an especially vicious or enervated condition.

a degenerate regime propped up by foreign powers

Examples of villainous in a Sentence

villainous behavior that made him one of the most notorious figures in history and gave rise to the legend of Dracula

Recent Examples on the Web

The veteran character actor also played the villainous Maj. —Andrew Walsh, Entertainment Weekly, 23 May 2026

So, even while Nikki becomes unhinged and her actions are increasingly horrific — which obviously can be construed as villainous — there’s no question that ultimately, she is being victimized. —Tim Lammers, Forbes.com, 22 May 2026

The stern Republic Colonel Ward (Sigourney Weaver) contracts him to liberate Rotta the Hutt (voiced by Jeremy Allen White), a muscular slug alien who is the son of the villainous Jabba, and return him to his family in exchange for some vital information. —David Sims, The Atlantic, 19 May 2026

The topical, darkly funny, whip-smart series from Eric Kripke follows a band of vigilante misfits who fight to expose the all-powerful, corrupt conglomerate Vought International and its stable of villainous superheroes. —Los Angeles Times, 13 May 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1a

Kids Definition

villainous

adjective

vil·​lain·​ous ˈvil-ə-nəs 

1

: typical of a villain

villainous attacks

also : wicked

a villainous enemy

2

: very objectionable

villainous living conditions

villainously adverb