| / English Dictionary |
ATOMIC NUMBER 68
I. (noun)
Sense 1
Meaning:
A trivalent metallic element of the rare earth group; occurs with yttrium
Synonyms:
Classified under:
Hypernyms ("atomic number 68" is a kind of...):
metal; metallic element (any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.)
Holonyms ("atomic number 68" is a substance of...):
fergusonite (a dark mineral consisting of oxides of yttrium and erbium and tantalum and other minerals)
gadolinite; ytterbite (a mineral that is a source of rare earths; consists of silicates of iron and beryllium and cerium and yttrium and erbium)
YOU MAY ALSO LIKE
