n. A vehicle, mounted on runners, for transporting persons on the snow or ice; a sled.n. A form of drag-carriage for the transport of artillery in countries where much snow falls; also, the carriage on which heavy guns are moved when in store, by means of rollers placed underneath the carriage and worked by handspikes.n. The slender fore part of the lower jaw of a whale, containing the teeth: same as coach, 5. See pan, 12.To drive or take the air in a sleigh.A Middle English form of sly.