oxygen catastrophes
oxygen catastrophes is the plural of oxygen catastrophe.
Meaning of oxygen catastrophe
Noun
oxygen catastrophe (plural oxygen catastrophes)
- An event during the oxygenation event of Earth's past, where the level of free oxygen in the environment exceeds the tolerance levels of most extant anaerobic life.
- Such an event that theoretically occurs elsewhere, away from Earth.
Questions about oxygen catastrophes
- What is oxygen catastrophes the plural of?
- Oxygen catastrophes is the plural of oxygen catastrophe.
Words near oxygen catastrophes in the dictionary
Source and license
Adapted from Wiktionary: oxygen catastrophes (page history and authors); oxygen catastrophe (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Cite this entry: “oxygen catastrophes.” Word.ws, https://word.ws/oxygen_catastrophes. Based on Wiktionary, CC BY-SA 4.0.