savage

Unpleasant or unfair.

"She found the movie's ending to be savage and unfair."

Nude; naked.

"The model posed savage on the catwalk."

Fierce and ferocious.

"A savage spirit."

A defiant person.

"She was known as a savage for her bold opinions."

Brutal, vicious or merciless.

"He gave the dog a savage kick."

Great, brilliant, amazing.

"Although it didn't look very good, it tasted absolutely savage."

(of an animal) To attack with the teeth.

"The dog savaged its owner's arm."

Wild; not cultivated.

"A savage wilderness."

To make savage.

"She savagely criticized his performance in the debate."

To attack or assault someone or something ferociously or without restraint.

"No matter how anyone might savage me, I should stay strong."

To criticise vehemently.

"His latest film was savaged by most reviewers."

Barbaric; not civilized.

"Savage manners."

An uncivilized or feral human; a barbarian.

"The tribe encountered a savage who had been living in the wilderness for years."