Pitiless — synonyms, definition

1. pitiless (a)

barbarian barbaric barbarous beastly bloodthirsty brutal brutish callous cruel fierce heartless infuriated inhuman merciless monstrous savage unkind unnatural

2. pitiless (Adjective)

remorseless ruthless unpitying

pitiless (Adjective) — Without mercy or pity. ex. "a monster of pitiless cruelty"

pitiless (Adjective) — Deficient in humane and kindly feelings.