Dictionary.com
Thesaurus.com
Synonyms

quarto

American  
[kwawr-toh] / ˈkwɔr toʊ /

noun

PLURAL

quartos
  1. a book size of about 9½ × 12 inches (24 × 30 centimeters), determined by folding printed sheets twice to form four leaves or eight pages. 4to, 4°

  2. a book of this size.


adjective

  1. bound in quarto.

quarto British  
/ ˈkwɔːtəʊ /

noun

  1. Often written: 4to.   .  a book size resulting from folding a sheet of paper, usually crown or demy, into four leaves or eight pages, each one quarter the size of the sheet

  2. (formerly) a size of cut paper 10 in. by 8 in. (25.4 cm by 20.3 cm)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of quarto

First recorded in 1580–90; short for New Latin in quartō “in fourth” ( quartō, ablative singular of quartus “fourth”)

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Before then, only 18 had been printed, in small paperback editions known as quartos.

From BBC

During his lifetime, quartos, small hand-held books sold on the street like paperbacks, were published, without his permission or approval, in pirated editions.

From New York Times

Or the notion that McCartney might very well have gleaned the phrase "let it be" from Shakespeare's "Hamlet" — but mercifully, not from the bad quarto, it turns out.

From Salon

While sifting through details of how in the course of history someone passed on an obscure quarto edition to someone else, it is hard not to think that the curse is on the reader.

From New York Times

A couple of these men, John Heminges and Henry Condell, come up with the wild idea to publish all of Shakespeare’s scripts in a handsome bound folio rather than the cheap unauthorized quartos then available.

From New York Times