Definition of pitiless:
kind, inhumane, callous, insensible, inhuman, indifferent, ruthless, heartless, iron-hearted, remorseless, merciless, austere, relentless, unpitying, soulless, cold-blooded, obdurate, uncaring, unkind, unmerciful, cold, frigid.
- "The Queen of Hearts", Wilkie Collins Last Updated: January 3, 2009.
- "Bunyan", James Anthony Froude.
- "Terre Napoleon A history of French explorations and projects in Australia", Ernest Scott.