unununium
English
Etymology
Systematic element name.
Pronunciation
Audio (UK) (file)
Noun
unununium (uncountable)
- (dated) roentgenium.
Coordinate terms
- Previous: darmstadtium Ds;
- Next: copernicium Cn
Translations
systematic name for roentgenium
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References
- http://elements.vanderkrogt.net/element.php?sym=Rg
Danish
Noun
unununium
- roentgenium