[{"Bold_text": "noun", "List Items": ["a movable bar or rod that when slid into a socket fastens a door, gate, etc.", "the part of a lock that is shot from and drawn back into the case, as by the action of the key.", "any of several types of strong fastening rods, pins, or screws, usually threaded to receive a nut.", "a sudden dash, run, flight, or escape.", "a sudden desertion from a meeting, political party, social movement, etc.", "a length of woven goods, especially as it comes on a roll from the loom.", "a roll of wallpaper.", "Bookbinding.the three edges of a folded sheet that must be cut so that the leaves can be opened.", "a rod, bar, or plate that closes the breech of a breechloading rifle, especially a sliding rod or bar that shoves a cartridge into the firing chamber as it closes the breech.", "a jet of water, molten glass, etc.", "an arrow, especially a short, heavy one for a crossbow.", "a shaft of lightning; thunderbolt .", "a length of timber to be cut into smaller pieces.", "a slice from a log, as a short, round piece of wood used for a chopping block."]}, {"Bold_text": "verb (used with object)", "List Items": ["to fasten with or as with a bolt.", "to discontinue support of or participation in; break with:to bolt a political party.", "to shoot or discharge (a missile), as from a crossbow or catapult.", "to utter hastily; say impulsively; blurt out.", "to swallow (one's food or drink) hurriedly:She bolted her breakfast and ran to school.", "to make (cloth, wallpaper, etc.) into bolts.", "Fox Hunting.(of hounds) to force (a fox) into the open."]}, {"Bold_text": "verb (used without object)", "List Items": ["to make a sudden, swift dash, run, flight, or escape; spring away suddenly:The rabbit bolted into its burrow.Synonyms: bound , flee , scoot , speed , fly , run , rush , dash", "to break away, as from one's political party.", "to eat hurriedly or without chewing.", "Horticulture.to produce flowers or seeds prematurely."]}, {"Bold_text": "adverb", "List Items": ["Archaic.with sudden meeting or collision; suddenly."]}, {"Bold_text": "verb (used with object)", "List Items": ["to sift through a cloth or sieve.", "to examine or search into, as if by sifting."]}]