Synonyms of the word

beastly

• adj. (Britain) Pertaining to, or having the form, nature, or habits of, a beast.
• adj. (Britain) Characterizing the nature of a beast; contrary to the nature and dignity of man; brutal; filthy.
• adj. (Britain, dated) Abominable.
• adv. Like a beast; brutishly.

bestial

• adj. (literally and figuratively) Beast-like.

brute

• adj. Without reason or intelligence (of animals).
• adj. Characteristic of unthinking animals; senseless, unreasoning (of humans).
• adj. Being unconnected with intelligence or thought; purely material, senseless.
• adj. Crude, unpolished.
• adj. Strong, blunt, and spontaneous.
• adj. Brutal; cruel; fierce; ferocious; savage; pitiless.
• adj. Inexplicable.
• n. (now archaic) An animal seen as being without human reason; a senseless beast.
• n. A person with the characteristics of an unthinking animal; a coarse or brutal person.
• n. (archaic, Britain, Cambridge University slang) One who has not yet matriculated.
• v. Obsolete spelling of bruit.

brutish

• adj. Of, or in the manner of a brute.
• adj. Bestial; lacking human sensibility.

god-awful

• adj. (US, slang) Extremely awful, unpleasant or dreadful.

hellish

• adj. Causing pain, discomfort or distress.

inhumane

• adj. lacking pity or compassion for misery and suffering; cruel, unkind, not humane.

unpleasant

• adj. Not pleasant.