Synonyms of the word 
PITILESSNESS → COLDHEARTEDNESS - CRUELTY - HARDHEARTEDNESS - HEARTLESSNESS - MERCILESSNESS - RUTHLESSNESS - UNMERCIFULNESS
pitilessness
- n. The condition of being pitiless.
coldheartedness
- n. Alternative spelling of cold-heartedness.
cruelty
- n. (uncountable) An indifference to suffering or positive pleasure in inflicting suffering.
- n. (countable) A cruel act.
hardheartedness
- n. (uncountable) The state of being hardhearted.
- n. (countable) A hardhearted thought or act.
heartlessness
- n. the characteristic of being heartless.
mercilessness
- n. The property of being merciless.
ruthlessness
- n. The property of being ruthless.
unmercifulness
- n. The state or condition of being unmerciful.
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