Submitted by György Chityil ... on Fri, 01/19/2018 - 16:45 Hierarchy: NounDescription: {{rfv-sense}} {{mathematics}} A bijection.Ngram: one-to-oneNgram Text: one-to-oneSource: WiktionaryIssue: 0Wiktionary tag: rfv-senseNgram Count: 1Wikokit WikiText ID: 1006860