nouns
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
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"
once thought to be one of four elements composing the universe (Empedocles)
domain usage
the use of an archaic expression
is a type of (narrower)
one of four substances thought in ancient and medieval cosmology to constitute the physical universe
"the alchemists believed that there were four elements"
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"
liquid excretory product
"there was blood in his urine"; "the child had to make water"
a liquid necessary for the life of most animals and plants
"he asked for a drink of water"
is a type of (narrower)
any substance that can be metabolized by an animal to give energy and build tissue
is a type of (narrower)
any substance (such as a chemical element or inorganic compound) that can be taken in by a green plant and used in organic synthesis
is a type of (narrower)
a substance that is liquid at room temperature and pressure