a facility that provides a source of water | water that remains in the soil after gravitational water is drained out, that is subject to the laws of capillary movement, and that is in the form of a film around the soil grains. |
a liquid necessary for the life of most animals and plants | |
the part of the earth's surface covered with water (such as a river or lake or ocean) | |
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 | |
liquid excretory product | |
once thought to be one of four elements composing the universe (Empedocles), associated with the humour phlegm | |