unmerciful Meaning, Definition & Usage

  1. adjective having or showing no mercy
    merciless.
    • the merciless enemy
    • a merciless critic
    • gave him a merciless beating

WordNet


Un*mer"ci*ful adjective
Definitions
  1. Not merciful; indisposed to mercy or grace; cruel; inhuman; merciless; unkind. -- Un*mer"ci*ful*ly, adv. -- Un*mer"ci*ful*ness, n.

Webster 1913