Duodecimo(a.) Having twelve leaves to a sheet; as, a duodecimo from, book, leaf, size, etc.
Duodecimo(n.) A book consisting of sheets each of which is folded into twelve leaves; hence, indicating, more or less definitely, a size of a book; -- usually written 12mo or 12¡.
Duodecimos(pl. ) of Duodecimo
Words within duodecimos