superanoxia

English

Etymology

From super- +‎ anoxia.

Pronunciation

  • Audio (US):(file)

Noun

superanoxia (uncountable)

  1. (geology) A period during which there was very little free oxygen in the environment, and many organisms became extinct
  • superanoxic
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.