[{"Bold_text": "noun", "List Items": ["a sheet of paper folded once to make two leaves, or four pages, of a book or manuscript.", "a volume having pages of the largest size, formerly made from such a sheet.", "a leaf of a manuscript or book numbered only on the front side.", "a case that, when closed, covers and protects both the screen and the back panel of a mobile device, as a tablet or smartphone.", "Printing.(in a book) the number of each page.(in a newspaper) the number of each page together with the date and the name of the newspaper.", "(in a book) the number of each page.", "(in a newspaper) the number of each page together with the date and the name of the newspaper.", "Bookkeeping.a page of an account book or a left-hand page and a right-hand page facing each other and having the same serial number.", "Law.a certain number of words, in the U.S. generally 100, taken as a unit for computing the length of a document."]}, {"Bold_text": "adjective", "List Items": ["pertaining to or having the format of a folio:a folio volume."]}, {"Bold_text": "verb (used with object)", "List Items": ["to number each leaf or page of.", "Law.to mark each folio in (a pleading or the like) with the proper number."]}]