Submitted by György Chityil ... on Fri, 01/19/2018 - 23:49 Hierarchy: NounDescription: {{organic compound}} The unsaturated three-membered heterocycle having two carbon atoms, one oxygen atom and one double bondNgram: oxireneNgram Text: oxireneSource: WiktionaryIssue: 0Wiktionary tag: organic compoundNgram Count: 1
