unununium
English
Etymology
Pronunciation
Audio (UK): (file)
Noun
unununium (uncountable)
- (dated) roentgenium.
Coordinate terms
- Previous: darmstadtium Ds;
- Next: copernicium Cn
Translations
systematic name for roentgenium
References
Danish
Etymology
Systematic element name.
Noun
unununium n (singular definite unununiummet, not used in plural form)
- (dated) roentgenium
- Synonym: roentgenium
Declension
| neuter gender |
singular | |
|---|---|---|
| indefinite | definite | |
| nominative | unununium | unununiummet |
| genitive | unununiums | unununiummets |