[{"Bold_text": "noun", "List Items": ["Informal.a bicycle .a motorbike .a motorcycle.", "a bicycle .", "a motorbike .", "a motorcycle.", "Harness Racing.a sulky with tires like those of a bicycle."]}, {"Bold_text": "verb (used without object)", "List Items": ["to ride a bike:I bike to work."]}, {"Bold_text": "noun", "List Items": ["a colony, nest, or swarm of wild bees, wasps, or hornets.", "a teeming crowd; swarm of people."]}]