Lexic.us

Definition of Polianite

1. n. Manganese dioxide, occurring in tetragonal crystals nearly as hard as quartz.

Definition of Polianite

1. Noun. (minerology) manganese dioxide, occurring in hard tetragonal crystals ¹

¹ Source: wiktionary.com

Medical Definition of Polianite

1. Manganese dioxide, occurring in tetragonal crystals nearly as hard as quartz. Origin: Gr. To become gray. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Polianite

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