hahnium
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Related to hahnium: dubnium
hahnium
(ˈhɑːnɪəm)n
(Elements & Compounds) a name once advanced by the American Chemical Society for dubnium
[C20: named after Otto Hahn]
un•nil•pen•ti•um
(ˌyu nɪlˈpɛn ti əm)n.
hah·ni·um
(hä′nē-əm) An earlier name for dubnium.
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Noun | 1. | hahnium - a transuranic element chemical element, element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter |
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hahnium