[{"Bold_text": "noun", "List Items": ["a tissue composed of cells or fibers, the contraction of which produces movement in the body.", "an organ, composed of muscle tissue, that contracts to produce a particular movement.", "muscular strength; brawn:It will take a great deal of muscle to move this box.Synonyms: force , might , vigor , power", "power or force, especially of a coercive nature:They put muscle into their policy and sent the marines.", "lean meat.", "Slang.a hired thug or thugs.a bodyguard or bodyguards:a gangster protected by muscle.", "a hired thug or thugs.", "a bodyguard or bodyguards:a gangster protected by muscle.", "a necessary or fundamental thing, quality, etc.:The editor cut the muscle from the article."]}, {"Bold_text": "verb (used with object)", "List Items": ["Informal.to force or compel others to make way for:He muscled his way into the conversation.", "to make more muscular :The dancing lessons muscled her legs.", "to strengthen or toughen; put muscle into.", "Informal.to accomplish by muscular :to muscle the partition into place.", "Informal.to force or compel, as by threats, promises, influence, or the like:to muscle a bill through Congress."]}, {"Bold_text": "verb (used without object)", "List Items": ["Informal.to make one's way by force or fraud (often followed byinorinto)."]}, {"Bold_text": "adjective", "List Items": ["Informal.(of a machine, engine, or vehicle) being very powerful or capable of high-speed performance:a muscle power saw."]}]