Abusive

• expressing offensive reproach
• characterized by physical or psychological maltreatment; "abusive punishment"; "argued...that foster homes are abusive"
• Abuse refers to the use or treatment of something (a person, item, substance, concept, or vocabulary) that is seen as harmful. The term comes from the words "abnormal use". It can be used for anything ranging from the misuse of a piece of equipment to the severe maltreatment of a person.
• Wrongly used; perverted; misapplied; Given to misusing; also, full of abuses; Practicing abuse; prone to ill treat by coarse, insulting words or by other ill usage; as, an abusive author; an abusive fellow; Containing abuse, or serving as the instrument of abuse; vituperative; reproachful.