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hafnium

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hafnium

Main Entry:: haf·ni·um
Pronunciation:: \ˈhaf-nē-əm\
Function:: noun
Etymology:: New Latin, from Hafnia (Copenhagen), Denmark
Date:: 1923

: a metallic element that resembles zirconium in its chemical properties, occurs especially in zirconium minerals, and readily absorbs neutrons — see element table

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