Fierce and ferocious.
Unpleasant or unfair.
Nude; naked.
Barbaric; not civilized.
Great, brilliant, amazing.
Wild; not cultivated.
Brutal, vicious, or merciless.
An aggressively defiant person.
A person living in a traditional, especially tribal, rather than civilized society, especially when viewed as uncivilized and uncultivated; a barbarian.
To attack or assault someone or something ferociously or without restraint.
To attack with the teeth.
To criticise vehemently.
Extremely reckless.
Likely to commit, or to attempt to commit, suicide.
Highly likely to certain to result in the deaths of the participants; dangerous or reckless to such a degree as to be tantamount to suicide for those taking part.
Pertaining to suicide.
Someone suicidal; someone likely to kill themselves.