<p><strong>Noun:</strong></p><ul><li>any of various forms of vehicle for carrying goods and materials, usually consisting of a single self-propelled unit but also often composed of a trailer vehicle hauled by a tractor unit.</li><li>any of various wheeled frames used for transporting heavy objects.</li><li>Also called hand truck.</li><li>a barrowlike frame with low wheels, a ledge at the bottom, and handles at the top, used to move heavy luggage, packages, cartons, etc.</li><li>a low, rectangular frame on which heavy boxes, crates, trunks, etc., are moved; a dolly.</li><li>a tiered framework on casters.</li><li>a group of two or more pairs of wheels in one frame, for supporting one end of a railroad car, locomotive, etc.</li><li>Movies: a dolly on which a camera is mounted.</li><li>British: a freight car having no top.</li><li>a small wooden wheel, cylinder, or roller, as on certain old-style gun carriages.</li><li>Nautical: a circular or square piece of wood fixed on the head of a mast or the top of a flagstaff, usually containing small holes for signal halyards.</li></ul><p><strong>Verb:</strong></p><ul><li>(used with object) to transport by truck.</li><li>to put on a truck.</li><li>Movies: dolly (def 11).</li><li>(used without object) to convey articles or goods on a truck.</li><li>to drive a truck.</li><li>Movies: dolly (def 12).</li></ul><p><strong>Adjective:</strong></p><ul><li>of, relating to, or for a truck or trucks: a truck drive; truck tires.</li></ul>