Synonyms of inhuman

Adjective

1. cold, cold-blooded, inhuman, insensate, inhumane (vs. humane)

usage: without compunction or human feeling; "in cold blood"; "cold-blooded killing"; "insensate destruction"

2. inhuman, nonhuman (vs. human)

usage: belonging to or resembling something nonhuman; "something dark and inhuman in form"; "a babel of inhuman noises"

Definition and meaning of inhuman (Dictionary)