Definition of 4to in English :
Define 4to in English
4to meaning in English
Meaning of 4to in English
Pronunciation of 4to in English
4to pronunciation in English
Pronounce 4to in English
4to
see synonyms of 4toNoun
1. 4to, quarto
the size of a book whose pages are made by folding a sheet of paper twice to form four leaves
WordNet Lexical Database for English. Princeton University. 2010.
4to
see synonyms of 4toabbreviation for
a variant form of quarto (sense 1)
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