in·ju·ri·ous 
(ĭn-jrē-əs)
(ĭn-jrē-əs)adj.
1. Causing or tending to cause injury; harmful: eating habits that are injurious to one's health.
2. Offensive or insulting; hurtful: made injurious statements about his rival.
in·juri·ous·ly adv.
in·juri·ous·ness n.