heterospheres

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A form of heterosphere — The upper part of the atmosphere, above about 60 miles or 100 km, in which there is great variation in its composition.

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Meanings

noun
  1. pluralplural of heterosphere
Cite this entry
APA

heterospheres. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/heterospheres

MLA

“heterospheres.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/heterospheres. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “heterospheres,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/heterospheres.

Source: heterospheres on Wiktionary, CC BY-SA 4.0.