Submitted by György Chityil ... on Fri, 01/19/2018 - 22:28 Hierarchy: NounDescription: {{arts}} precious stone or semi-precious stone used to make intaglio, mosaics etc.Ngram: hardstoneNgram Text: hardstoneSource: WiktionaryIssue: 0Wiktionary tag: artsNgram Count: 1
