(1):

(v. t.) To disorder.

(2):

(a.) Excessive; ungovernable; inordinate; violent; immoderate; as, intemperate language, zeal, etc.; intemperate weather.

(3):

(a.) Indulging any appetite or passion to excess; immoderate to enjoyments or exertion.

(4):

(a.) Specifically, addicted to an excessive or habitual use of alcoholic liquors.