Main Entry: ma·pro·ti·line Pronunciation: m&-'prO-t&-"lEn Function: noun : an antidepressant drug used in the form of itshydrochloride C20H23N·HCl to relieve major depression (as in bipolar disorder) and anxiety associated with depression
maprotiline ma·pro·ti·line (mə-prōt'l-ēn') n. A tricyclic antidepressant that is used in the treatment of depressive illnesses and for the relief of anxiety associated with depression.