noun hy·per·sthe·nite

Definition of hypersthenite



  1. 1 :  a rock composed of hypersthene and labradorite

  2. 2 :  pyroxenite composed essentially of hypersthene

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Origin and Etymology of hypersthenite

German hypersthenit, from hypersthen hypersthene (from French hypersthène) + -it -ite

Seen and Heard

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feeling or affected by lethargy

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