Word: pyrosphere
Part of speech: Noun
Syllables: py
ros
phere
Definition: The zone of igneous activity and lava formation, situated between the lithosphere and barysphere.
Morphemes:
Affix: pyro-
Language: en
PoS: Prefix
Meaning: fire, heat.
Affix: -sphere
Language: en
PoS: Suffix
Meaning: Designating a global system or layer of the Earth or another planet.