Lanthanon (original) (raw)
I. (noun)
Sense 1
Meaning:
Any element of the lanthanide series (atomic numbers 57 through 71)
Synonyms:
lanthanide; lanthanoid; lanthanon; rare-earth element; rare earth
Classified under:
Hypernyms ("lanthanon" is a kind of...):
group; grouping (any number of entities (members) considered as a unit)
Hyponyms (each of the following is a kind of "lanthanon"):
terbium metal (a separate group of related lanthanides, including terbium, europium, gadolinium, and sometimes dysprosium)