संस्‍कृतशब्‍दकोशः

गतघृण

निष्करुण

pitiless

Monier–Williams

निष्करुण — {karuṇa} mf({ā})n. pitiless, unmerciful, cruel ({-tā} f.) &c##{ṇī-} √{kṛ}, to make pitiless or cruel