Demy

n. [See DEMI.] 1. A size of paper next smaller than medium: that used for printing is about 22 by 18 inches; that used for writing is about 19 by 15 inches.

2Sense 2. A half fellow at Magdalen College, Oxford. [Written also demi.]

He was elected into Magdalen College as a demy; a term by which that society denominates those which are elsewhere called “scholars,” young men, who partake of the founder’s benefaction, and succeed in their order to vacant fellowships. Johnson.

a. Pertaining to, or made of, the size of paper called demy; as, a demy book.