insult
     n 1: a rude expression intended to offend or hurt; "when a
          student made a stupid mistake he spared them no abuse";
          "they yelled insults at the visiting team" [syn: {abuse},
           {revilement}, {contumely}, {vilification}]
     2: a deliberately offensive act or something producing the
        effect of an affront; "turning his back on me was a
        deliberate insult" [syn: {affront}]
     v : treat, mention, or speak to rudely; "He insulted her with
         his rude remarks"; "the student who had betrayed his
         classmate was dissed by everyone" [syn: {diss}, {affront}]
Source: WordNet® 2.0