Beastly — synonyms, definition

1. beastly (a)

abominable animal base bestial bloodthirsty brutal carnal cruel degraded depraved disgusting feral gross heartless infuriated low merciless nasty obscene offensive • • •

2. beastly (Adjective)

brute brutish god-awful hellacious hellish horrible

beastly (Adjective) — Very unpleasant. ex. "beastly weather"

beastly (Adjective) — Resembling a beast; showing lack of human sensibility. ex. "beastly desires"

3. beastly (Adverb)

beastly (Adverb) — In a beastly manner. ex. "she behaved beastly toward her mother-in-law"