Submitted by György Chityil ... on Fri, 01/19/2018 - 23:17 Hierarchy: AdjectiveDescription: {{chemistry|of an acid}} containing seven replaceable hydrogen atomsNgram: heptabasicNgram Text: heptabasicSource: WiktionaryIssue: 0Wiktionary tag: chemistryof an acidNgram Count: 1