Submitted by György Chityil ... on Fri, 01/19/2018 - 23:54 Hierarchy: AdjectiveDescription: {{geology}} Describing igneous rocks that have a higher molar proportion of aluminium to sodium, potassium and calciumNgram: peraluminousNgram Text: peraluminousSource: WiktionaryIssue: 0Wiktionary tag: geologyNgram Count: 1