Associations to the word «H2o»

Wiktionary

H₂O, symbol. Water, by its molecular formula, although rarely pure.
H₂O, symbol. (chemistry) A molecule of water.
H₂O, symbol. (inorganic chemistry) light water, consisting of two protium isotope of hydrogen atoms and one oxygen atom
H₂O, noun. Water as a chemical substance.

Dictionary definition

H2O, noun. 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.

Wise words

Once a word has been allowed to escape, it cannot be recalled.
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