Submitted by György Chityil ... on Sat, 01/20/2018 - 01:20 Hierarchy: NounDescription: {{mineralogy}} A fluorescent radioactive mineral, hydrated uranyl sulfate hydroxide.Ngram: uranopiliteNgram Text: uranopiliteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1