twelvemo
(noun)
noun
1. (paper) duodecimo, or 12mo, a paper size, so called because it is cut 12 to a (huge, originally made) sheet
2. (printing) a page, book etc. of that size
(noun)
1. (paper) duodecimo, or 12mo, a paper size, so called because it is cut 12 to a (huge, originally made) sheet
2. (printing) a page, book etc. of that size