Engelsk adjektiv: transactinide | |||
1. | transactinide of or belonging to the elements with atomic numbers greater than 103 | ||
Engelsk substantiv: transactinide | |||
1. | transactinide (om masse eller substans) any of the artificially produced elements with atomic numbers greater than 103 | ||
Mindre spesifikke uttrykk | chemical element, element | ||