Crossword clue: a trivalent metallic element of the rare earth group; usually occurs in association with yttrium
3 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
Possible answers
lu
2 letters
wn-def
a trivalent metallic element of the rare earth group; usually occurs in association with yttrium
a trivalent metallic element of the rare earth group; usually occurs in association with yttrium
a trivalent metallic element of the rare earth group; usually occurs in association with yttrium