Submitted by György Chityil ... on Fri, 01/19/2018 - 23:31 Hierarchy: NounDescription: {{inorganic compound}} Any oxide of lutetium, but especially the white solid Lu<sub>2</sub>O<sub>3</sub> (lutecia)Ngram: lutetium oxideNgram Text: lutetium oxideSource: WiktionaryIssue: 0Wiktionary tag: inorganic compoundNgram Count: 2