GNU Collaborative International Dictionary of English

last match results

Found 2 definitions

1.       
   Quarto , a. [L. in quarto in fourth, from quartus the fourth: cf. F. (in) quarto. See Quart.] Having four leaves to the sheet; of the form or size of a quarto.
   1913 Webster
         
       

2.       
   Quarto, n.; pl. Quartos . Originally, a book of the size of the fourth of sheet of printing paper; a size leaves; in present usage, a book of a square or nearly square form, and usually of large size.
   1913 Webster