Submitted by György Chityil ... on Fri, 01/19/2018 - 20:57 Hierarchy: NounDescription: {{obsolete|inorganic compound}} potassium carbonateNgram: carbonate of potassiumNgram Text: carbonate of potassiumSource: WiktionaryIssue: 0Wiktionary tag: inorganic compoundNgram Count: 3