<p><strong>Noun</strong></p><ul><li>plural: chasses</li><li>Automotive: the frame, wheels, and machinery of a motor vehicle, on which the body is supported</li><li>Ordnance: the frame or railway on which a gun carriage moves backward and forward</li><li>the main landing gear of an aircraft; that portion of the landing gear that supports an aircraft</li><li>Radio and Television: a frame for mounting the circuit components of a radio or television set</li><li>a construction forming the sides, top, and bottom of a cabinet, showcase, or the like</li></ul>