Meanings
oxygen crisis1
nounoxygen crisis (plural oxygen crises)
plural oxygen crises
- Synonym of oxygen catastrophe.
Synonyms: oxygen catastrophe
Oxygen Crisis2
proper nounthe Oxygen Crisis
- Synonym of Great Oxygenation Event.
Synonyms: Great Oxygenation Event
Synonyms & antonyms
nounSynonym of oxygen catastrophe.
Similar
proper nounSynonym of Great Oxygenation Event.
Similar
Cite this entry
APA
oxygen crisis. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/oxygen%20crisis
MLA
“oxygen crisis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/oxygen%20crisis. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “oxygen crisis,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/oxygen%20crisis.
Source: oxygen crisis on Wiktionary, CC BY-SA 4.0.