Submitted by György Chityil ... on Fri, 01/19/2018 - 18:41 Hierarchy: NounDescription: {{music}} An interval which, together with the given interval, makes an octave. {{defdate|from 19th c.}}Ngram: complementNgram Text: complementSource: WiktionaryIssue: 0Wiktionary tag: from 19th c.Ngram Count: 1