Submitted by György Chityil ... on Fri, 01/19/2018 - 22:05 Hierarchy: NounDescription: {{inorganic compound}} a silicon analog of ethyne, Si?H? ( SiH?SiH )Ngram: disilyneNgram Text: disilyneSource: WiktionaryIssue: 0Wiktionary tag: inorganic compoundNgram Count: 1