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

The most important things are the hardest things to say. They are the things you get ashamed of because words diminish your feelings - words shrink things that seem timeless when they are in your head to no more than living size when they are brought out.
Stephen King