ignorosphere en · NOUN
Pronunciation
- (UK) audio
Etymology
From ignore + -o- + -sphere. * (meteorology): From being a little-studied and hard to access portion of Earth's atmosphere.
Meanings
- (uncountable) A vaguely-defined near space region of Earth's atmosphere, consisting of the mesosphere and sometimes the stratosphere or lower thermosphere.
Coordinates
lower atmosphere · high atmosphere · MLT · middle atmosphere · upper atmosphere · low atmosphere · near space