Proprietary :: Proprietary (n.) A proprietor or owner; one who has exclusive title to a thing; one who possesses, or holds the title to, a thing in his own right..
Proprietary :: Proprietary (n.) A body proprietors, taken collectively..
Proprietary :: Proprietary (n.) A monk who had reserved goods and effects to himself, notwithstanding his renunciation of all at the time of profession..
Proprietary :: Proprietary (a.) Belonging, or pertaining, to a proprietor; considered as property; owned; as, proprietary medicine..