thorianite

thorianite Definition

tho·ria·nite (-nīt′)

noun

a grayish-to-black, very hard, radioactive mineral, thorium dioxide, ThO, that is an ore of thorium

Etymology: < thoria + -ite

Browse dictionary entries near thorianite

‹ thoria
‹ Thoreau
‹ Thorazine
‹ thorax
‹ thoracotomy
‹ thoracolumbar
‹ thoraco-
‹ thoracic duct
‹ thoracic
‹ Thor

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