quarto
🇺🇸
/ˈkwɔːrtəʊ/
🇬🇧
/ˈkwɔːtəʊ/
A paper size that is half of a standard sheet folded twice, making eight pages.
The book was printed on high-quality quarto paper.
A book printed on quarto-sized paper.
The rare quarto edition of the novel was a valuable find.