Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: 4to
  1. The size of a book whose pages are made by folding a sheet of paper twice to form four leaves
    - quarto

Type of: size

Encyclopedia: 4to

Nearest

47th
48
48th
49
49th
4-dimensional
4-hitter
4K
4-membered
4th
4to
4WD
5
50
500
50000 Quaoar
500th
50th
51
52
53