Synonyms of pitiless in English:

pitiless


See US English definition of pitiless

See UK English definition of pitiless

See Spanish definition of despiadado

adjective

1‘a pitiless executioner’

SYNONYMS
merciless, ruthless, cruel, heartless
relentless, remorseless, hard-hearted, hard, stony-hearted, stony, with a heart of stone, cold-blooded, cold-hearted, harsh, callous, severe, unmerciful, unrelenting, unsparing, unforgiving, unfeeling, uncaring, unsympathetic, uncharitable, lacking compassion, unbending, unmoved, inflexible, inexorable, implacable, unpitying, unremitting, brutal, inhuman, inhumane, barbarous, barbaric, savage, sadistic
archaic inclement
ANTONYMS

merciful, compassionate, kind