Disposed to give pain to others; willing or pleased to hurt, torment, or afflict; destitute of sympathetic kindness and pity; savage; inhuman; hard-hearted; merciless.(adjective)
source: webster1913
noun (n)
See Crewel.(noun)
source: webster1913
adjective satellite (s)
(of persons or their actions) able or disposed to inflict pain or suffering(adj.all)