Oxygen atoms Synonyms

We can't find synonyms for the phrase "Oxygen atoms", but we have synonyms for terms, you can combine them.

OA abbreviation

OA is an abbreviation for Oxygen Atoms
What does OA stand for?
OA stands for "Oxygen Atoms"

Definitions for Oxygen


  • (noun) a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust