Table of Contents
Antonyms
Synonyms
Etymology
1. oxygen
noun. ['ˈɑːksədʒən, ˈɑːksɪdʒən'] 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.
Synonyms
Etymology
- oxygen (English)
- oxygène (French)