Submitted by György Chityil ... on Sat, 01/20/2018 - 00:48 Hierarchy: NounDescription: {{chemistry|archaic}} A greenish-yellow crystalline colouring matter found with pyocyanin in pus.Ngram: pyoxanthoseNgram Text: pyoxanthoseSource: WiktionaryIssue: 0Wiktionary tag: chemistryNgram Count: 1