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Noun: asthenosphere  us'the-nu,sfeer or us'thee-nu,sfeer
  1. The lower layer of the crust

Derived forms: asthenospheres

Type of: layer

Part of: crust, Earth's crust

Encyclopedia: Asthenosphere

Nearest

asternal
asteroid
asteroid belt
asteroidal
Asteroidea
Asterope
asthenia
asthenic
asthenic type
asthenopia
asthenosphere
astheny
asthma
asthma attack
asthmatic
Asti
Asti Spumante
astigmatic
astigmatism
astigmia
astilbe