Oxygen catastrophe Synonyms
We can't find synonyms for the phrase "Oxygen catastrophe", but we have synonyms for terms, you can combine them.OC abbreviation
OC is an abbreviation for Oxygen CatastropheWhat does OC stand for?
OC stands for "Oxygen Catastrophe" 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
Definitions for Catastrophe
- (noun) a sudden violent event that brings about great loss or destruction
- (noun) something that has failed
- (noun) a sudden violent change in the earth 's surface