octavo

  1. Noun.  (context, paper) A sheet of paper 7 to 10 inches high and 4.5 to 6 inches wide, the size varying with the large original sheet used to create it. Made by folding the original sheet three times to produce eight leaves.
  2. Noun.  (printing) A book of octavo pages.

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This entry was last updated on RefTopia from its source on 3/20/2012.