noun djal·ma·ite \ˈjalməˌīt\

Definition of djalmaite



  1. :  an isometric oxide of uranium, tantalum, columbium, and other minerals closely related to betafite

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Origin and Etymology of djalmaite

Portuguese djalmaita, from Djalma Guimarães, 20th century Brazilian mineralogist + Portuguese -ita -ite

Seen and Heard

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to criticize severely

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