(logic) In a categorical syllogism, the premise whose terms are the syllogism's major term and middle term.

A highly popular male collegian.

(colloquial) A crush-like but non-sexual feeling of attraction toward and admiration for a man. / (colloquial) A crush on (sexual attraction toward) a man.

plural of major general

(military, US) A non-commissioned officer in the United States Army, ranking above sergeant first class and below sergeant major; equal in grade and pay to a first sergeant.

(Canada) A senior non-commissioned appointment in the Army of a company or unit, directly responsible to the officer in charge for their soldiers' performance, standards, discipline, morale, welfare, et al, that can be held by a Warrant Officer or above.

(nonstandard) A clothes dryer.

A vehicle used by mail carriers to store and deliver mail.

plural of sergeant major

(art) A conventional subject in art, literature and drama, or a particular work in that style, in which death (in the form of a putrid corpse, skeleton, the Grim Reaper, etc) is shown leading people to the grave.