9-letter words starting with wat
- watermark — a mark indicating the height to which water rises or has risen, as in a river or inlet.
- watermeal — any of several tiny floating aquatic plants of the genus Wolffia.
- watermill — A mill (for whatever purpose) powered by water.
- watermint — Alternative spelling of water mint.
- waterpick — a portable electric appliance that uses a stream of water under force to remove food particles from between the teeth and to massage the gums.
- watershed — Chiefly British. the ridge or crest line dividing two drainage areas; water parting; divide.
- waterside — the margin, bank, or shore of a river, lake, ocean, etc.
- waterskin — The skin of a goat used as a container for water.
- watertown — a town in E Massachusetts, on the Charles River, near Boston: U.S. arsenal.
- waterward — in the direction of water or a body of water.
- waterways — A river, canal, or other route for travel by water.
- waterweed — elodea.
- waterwork — (arts) painting executed in size or distemper, on canvas or walls.
- waterworn — worn by the action of water; smoothed by the force or movement of water.
- waterzooi — A type of Flemish stew, traditionally made with fish.
- watt-hour — a unit of energy equal to the energy of one watt operating for one hour, equivalent to 3600 joules. Abbreviation: Wh.
- watterson — Henry ("Marse Henry") 1840–1921, U.S. journalist and political leader.
- wattmeter — a calibrated instrument for measuring electric power in watts.