transactinide
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English
[edit]Etymology
[edit]Adjective
[edit]transactinide (not comparable)
- (chemistry, physics) Lying beyond lawrencium (the last actinide) in the periodic table; having an atomic number greater than 103.
Hypernyms
[edit]Noun
[edit]transactinide (plural transactinides)
- (chemistry, physics) Any of the artificially produced elements having an atomic number greater than 103.