feral

adjective

fe·​ral ˈfir-əl 

ˈfer-;

ˈfe-rəl 

1

: of, relating to, or suggestive of a wild beast

feral teeth

feral instincts

2

a

: not domesticated or cultivated : wild

feral animals

b

: having escaped from domestication and become wild

feral cats

feral noun

Synonyms of feral

• wild
• wilding
• savage

Choose the Right Synonym for feral

brutal, brutish, bestial, feral mean characteristic of an animal in nature, action, or instinct.

brutal applies to people, their acts, or their words and suggests a lack of intelligence, feeling, or humanity.

a senseless and brutal war

brutish stresses likeness to an animal in low intelligence, in base appetites, and in behavior based on instinct.

brutish stupidity

bestial suggests a state of degradation unworthy of humans and fit only for beasts.

bestial depravity

feral suggests the savagery or ferocity of wild animals.

the struggle to survive unleashed their feral impulses

Examples of feral in a Sentence

They led a feral existence.

animal experts discourage homeowners from trying to adopt feral animals as pets

Recent Examples on the Web

There’s wind and possible thunderstorms Thursday, more breeze Friday and showers possible Sunday — though not yet the kind of feral gusts that shredded last year’s Saturday leaderboard. —Jenny Catlin, New York Times, 12 Mar. 2026

Other signs discussed non-native plant species and the negative effects of feral horses, information about disease, enslavement, war, and colonization, and how government regulations protect delicate ecosystems. —Madison Dapcevich, Outside, 11 Mar. 2026

Research has found that both domestic and feral cats are food sources for coyotes, says Kohl. —Arricca Elin Sansone, Southern Living, 9 Mar. 2026

Most everyone in attendance at 2220 seemed to be there to meet or support one of their favorite artists, one of the devout purists of our time who manages to remain that without getting smug, lazy or feral, all common pitfalls. —Los Angeles Times, 4 Mar. 2026

Word History

Etymology

Medieval Latin feralis, from Latin fera wild animal, from feminine of ferus wild — more at fierce

First Known Use

1604, in the meaning defined at sense 1

Rhymes for feral

• beryl
• karel
• peril
• seral
• sterile
• sterol
• carbaryl
• glyceryl
• imperil
• cholesteryl
• sitosterol
• tocopherol

Kids Definition

feral

adjective

fe·​ral ˈfir-əl  ˈfer- 

: having escaped from domestication and become wild

feral cats