Synset:mercilessness
Antonyms:mercifulness
Derivationally Related Form:unmercifulmerciless
Hypernyms:inhumaneness inhumanity
Inherited Hypernyms:mercilessnessinhumanenessqualityattributeabstractionentity
Direct Hyponyms:inexorabilityinexorablenesspitilessnessrelentlessnessruthlessness
Full Hyponyms:
pitilessnessrelentlessness