A heat exchanger in the form of plates sealed into a block through which water can run, used in water-cooled computer systems.

plural of water block

A river in Dumfries and Galloway council area, Scotland.The lower river is also known as Cluden Water, before it joins the River Nith.

present participle of back water

(idiomatic) Something done or said that produces or is likely to produce an intense, vigorous reaction, especially with a conscious or deliberate intent of causing such a reaction.

The practice of adding fluorine to water, usually drinking water.

plural of water snail

(zoology) An aquatic (usually freshwater) snail.

An island in the United States Virgin Islands.

A bridge containing a navigation canal, allowing nautical transports to cross over the bridge on water