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

His message appeared to be in response to several Reddit and TikTok posts recounting fellow concertgoers going absolutely feral on the floor. — Charisma Madarang, Rolling Stone, 24 July 2026

Maritime travel dispersed rodents and feral pigs across countless island ecosystems. — Elan Abrell, The Conversation, 22 July 2026

The main threats to the slow-moving species include fires, drought, feral dogs, cats, dingoes and foxes, with three echidna species classified as critically endangered and vulnerable. — Saman Shafiq, USA Today, 16 July 2026

The island was beautiful, lush with flowering crepe myrtle, rimmed by pale sand, but the guests sensed a feral undercurrent. — Shyla Watson, PEOPLE, 13 July 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
• foraminiferal
• tocopherol

Kids Definition

feral

adjective

fe·​ral ˈfir-əl  ˈfer- 

: having escaped from domestication and become wild

feral cats