Twen`ty-four"mo (?), a.

Having twenty-four leaves to a sheet; as, a twenty-fourmo form, book, leaf, size, etc.



A book composed of sheets, each of which is folded into twenty-four leaves; hence, indicating more or less definitely a size of book whose sheets are so folded; -- usually written 24mo, or 24°.


© Webster 1913.

Log in or register to write something here or to contact authors.