🌐EnglishEnglishDeutschEspañolFrançaisSvenskaTürkçeРусскийفارسی한국어日本語EntityQ5277371· pop 5· linked from 98 articlesdiminished fourthmusical interval produced by narrowing a perfect fourth by a chromatic semitone (e.g. from C♯ to F or from C to F♭); enharmonically equivalent to a major thirdAvailable in 4 languagesFrançaisEstonianفارسیvia Wikidata sitelinks · CC0ConnectionssemitoneEntityquarter toneEntityCategoriesDiminished intervalsFourths (music)