Submitted by György Chityil ... on Sat, 01/20/2018 - 00:48 Hierarchy: NounDescription: any radioactive isotope of strontium, especially {{nuclide|90|38|Sr}}Ngram: radiostrontiumNgram Text: radiostrontiumSource: WiktionaryIssue: 0Wiktionary tag: nuclide9038SrNgram Count: 1