bestial
/ˈbes-chəl/
adjective
of or relating to beasts
resembling a beast
lacking intelligence or reason
grotesque combinations of human and bestial forms
a bestial shape
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. brutish stresses likeness to an animal in low intelligence, in base appetites, and in behavior based on instinct.