[ jey-kuhb-zahyt ]
/ ˈdʒeɪ kəbˌzaɪt /
a rare magnetic mineral, manganese iron oxide, MnFe2O4, similar to magnetite.
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What does “blatherskite” mean?
Origin of jacobsite
1865–70; named after Jacobsberg Swedish locality; see -ite1
Words nearby jacobsite
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020