n. The quality of being cruel; the disposition to inflict suffering, physical or mental; indifference to or pleasure in the pain or distress of others; inhumanity.n. A cruel act; a barbarous deed; specifically, in law, an act inflicting severe pain and done with wilfulness and malice.n. . Harshness or strength of physical impression; strength as of a smell.n. Synonyms Inhumanity, barbarity, savageness, ferocity, brutality.