View example sentences, synonyms and word forms for Transactinide.
Transactinide
Transactinide meaning
Lying beyond lawrencium (the last actinide) in the periodic table; having an atomic number greater than 103.
Synonyms of Transactinide
Example sentences (2)
He predicted the existence of elements beyond those on the periodic table, citation the transactinide series and the superactinide series of undiscovered synthetic elements.
Super-heavy elements, (also known as super heavy atoms, commonly abbreviated SHE) usually refer to the transactinide elements beginning with rutherfordium (atomic number 104).