H2O

1. The chemical symbol (see also symbol ) for water. Each molecule of water contains two atoms of hydrogen (H) joined to a single atom of oxygen (O).

Example Sentences

The business of boosting one’s H2O is projected to reach $3.26 billion by 2031.

From Los Angeles Times

Here, at depths of 5km, where no sunlight can penetrate, the oxygen appears to be produced by naturally occurring metallic “nodules” which split seawater - H2O - into hydrogen and oxygen.

From BBC

The business of boosting one’s H2O is projected to reach $3.26 billion by 2031.

From Los Angeles Times

However, in interaction with proteins, D2O is less potent than H2O.

From Science Daily

Jupiter's rampant radiation breaks H2O's molecular bonds, leaving behind oxygen and hydrogen.

From Science Daily

Related Words

• drink
• rain