Crossword clue: the size of a book whose pages are made by folding a sheet of paper three times to form eight leaves

The most common answer is eightvo (7 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

eightvo 7 letters wn-def

the size of a book whose pages are made by folding a sheet of paper three times to form eight leaves

octavo 6 letters wn-def

the size of a book whose pages are made by folding a sheet of paper three times to form eight leaves