Submitted by György Chityil ... on Fri, 01/19/2018 - 22:28 Hierarchy: NounDescription: {{organic chemistry|especially in combination}} A univalent radical derived from guanidineNgram: guanidinoNgram Text: guanidinoSource: WiktionaryIssue: 0Wiktionary tag: organic chemistryespecially in combinationNgram Count: 1