Submitted by György Chityil ... on Fri, 01/19/2018 - 16:59 Hierarchy: NounDescription: {{proscribed}} atomic weight; the average mass of atoms of an element.Ngram: atomic massNgram Text: atomic massSource: WiktionaryIssue: 0Wiktionary tag: proscribedNgram Count: 2Wikokit WikiText ID: 280512