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geosphere

Syllabification: ge·o·sphere
Pronunciation: /ˈjēōˌsfir
 
/

Definition of geosphere in English:

noun

Any of the almost spherical concentric regions of matter that make up the earth and its atmosphere, as the lithosphere and hydrosphere.
Example sentences
  • The nature and magnitude of the exchanges between the geosphere and the Earth's other surficial spheres have changed considerably in historical times.
  • Geochemical interaction between the geosphere, hydrosphere and the biosphere depends partly on sorption processes and partly on chemical speciation.
  • The geosphere or rocky Earth formed from collisions of planetoids.

Definition of geosphere in:

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Word of the day orthoepy
Pronunciation: ˈɔːθəʊɛpi
noun
the correct or accepted pronunciation of words