We don't have synonyms for rare-earth element yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are rare earth element.
We don't have any synonyms for rare-earth element yet.
(n) :
Alternative form of rare earth element. [(chemistry) Any of a group of seventeen soft, lustrous, sometimes magnetic metals that form trivalent salts, which includes the lanthanides plus yttrium, scandium.]
(n) :
Alternative form of rare earth element. [(chemistry) Any of a group of seventeen soft, lustrous, sometimes magnetic metals that form trivalent salts, which includes the lanthanides plus yttrium, scandium.]