gadolinia
Gad`o*lin"i*a, n. Etym: [NL. See Gadolinite.] (Chem.) Defn: A rare earth, regarded by some as an oxide of the supposed element gadolinium, by others as only a mixture of the oxides of yttrium, erbium, ytterbium, etc.
Gad`o*lin"i*a, n. Etym: [NL. See Gadolinite.] (Chem.) Defn: A rare earth, regarded by some as an oxide of the supposed element gadolinium, by others as only a mixture of the oxides of yttrium, erbium, ytterbium, etc.