Sinonim lanthanide

English Thesaurus

1. any element of the lanthanide series (atomic numbers 57 through 71) (noun.substance)

hypernym	:	group, grouping,
definition	:	any number of entities (members) considered as a unit (noun.tops)

hyponym	:	terbium metal,
definition	:	a separate group of related lanthanides, including terbium, europium, gadolinium, and sometimes dysprosium (noun.substance)