Word.ws English Dictionary

pyrosphere

pyrosphere noun: the zone of igneous activity and lava formation, situated between the lithosphere and barysphere.

Noun

pyrosphere (uncountable)

  1. (dated) The zone of igneous activity and lava formation, situated between the lithosphere and barysphere.

Origin of pyrosphere

From pyro- + -sphere.

Questions about pyrosphere

What does pyrosphere mean?
Pyrosphere means the zone of igneous activity and lava formation, situated between the lithosphere and barysphere.
What part of speech is pyrosphere?
Pyrosphere is a noun.

Words near pyrosphere in the dictionary

  1. pyrosomal disease
  2. pyrosomal diseases
  3. pyrosome
  4. pyrosomes
  5. pyrosophy
  6. pyrosphere
  7. pyrostat
  8. pyrostats
  9. pyrostephid
  10. pyrostephids
  11. pyrostilpnite

Source and license

Adapted from Wiktionary: pyrosphere (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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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Rho9998-pyrosphere.wav.

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