lithosphere

English dictionary entry

Meanings

noun
  1. The rigid, mechanically strong, outer layer of the Earth, which is divided into twelve major tectonic plates.
  2. Any similar layer of an exoplanet.

Pronunciation

LL-Q1860 (eng)-Rho9998-lithosphere.wav

Word forms

lithosphere lithospheres

Etymology

From litho- + -sphere.

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