| Sleet 1. (n.) The part of a mortar extending from the chamber to the trunnions. 2. (n.) Hail or snow, mingled with rain, usually falling, or driven by the wind, in fine particles. 3. (v. i.) To snow or hail with a mixture of rain. Thesaurus Entries Dry Ice, berg, calf, cryosphere, firn, floe, frazil, frost, frozen water, glaciation, glacier, glacieret, glaze, glazed frost, granular snow, ground ice, growler, hail, ice, ice banner, ice barrier, ice belt, ice cave, ice cubes, ice dike, ice field, ice floe, ice foot, ice front, ice island, ice needle, ice over, ice pack, ice pinnacle, ice raft, ice sheet, ice up, iceberg, icefall, icequake, icicle, jokul, lolly, neve, nieve penitente, pack ice, serac, shelf ice, slob, sludge, snow, snow ice, snow in, snow under, snowberg |