noun mack·ay·ite \ˈmakēˌīt\

Definition of mackayite



  1. :  a mineral Fe2(TeO3)3.n H2O(?) consisting of a hydrous tellurite of iron

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Origin and Etymology of mackayite

John W. MacKay †1902 American miner and financier + English -ite

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a rounded knoll or a ridge of ice

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