1.Definition: a facility that provides a source of water

"The town debated the purification of the water supply", "First you have to cut off the water"

Category: Objects

2.Definition: a liquid necessary for the life of most animals and plants

"He asked for a drink of water"

Category: Food

3.Definition: binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid; freezes into ice below 0 degrees centigrade and boils above 100 degrees centigrade; widely used as a solvent

Category: General

4.Definition: liquid excretory product

"There was blood in his urine", "The child had to make water"

Related Noun(s):pee, piddle, urine, weewee

Category: General

5.Definition: once thought to be one of four elements composing the universe (Empedocles)

Category: General

6.Definition: the part of the earth's surface covered with water (such as a river or lake or ocean)

"They invaded our territorial waters", "They were sitting by the water's edge"

Category: Objects