<p><strong>Noun:</strong></p><ul><li>A vehicle with two wheels in tandem, usually propelled by pedals connected to the rear wheel by a chain, and having handlebars for steering and a saddlelike seat.</li><li>An early kind of bicycle or tricycle.</li><li>A light, three-wheeled, pedal-driven vehicle for railway inspection, used for carrying one person on a railroad track.</li></ul><p><strong>Verb (used without object):</strong></p><ul><li>To ride a bicycle.</li></ul><p><strong>Verb (used with object):</strong></p><ul><li>To ship or transport directly by bicycle or other means.</li></ul>