Submitted by György Chityil ... on Fri, 01/19/2018 - 23:31 Hierarchy: NounDescription: {{metallurgy}} A variation in the composition of a metal casting caused by irregular movement during solidificationNgram: macrosegregationNgram Text: macrosegregationSource: WiktionaryIssue: 0Wiktionary tag: metallurgyNgram Count: 1