adjective hy·al·i·no·crystalline \hī¦alə(ˌ)nō+\

Definition of hyalinocrystalline

of rock

  1. :  having a texture partly glassy and partly crystalline

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Origin and Etymology of hyalinocrystalline

International Scientific Vocabulary 1hyaline + -o- + crystalline; originally formed as German hyalinokristallin

Seen and Heard

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a rounded knoll or a ridge of ice

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