augmented sixth

noun

augmented sixth

noun
1

Entertainment, Lifestyle, Music an interval that is equivalent to a major sixth widened by one chromatic semitone. In twelve-tone equal temperament, this is equivalent to a minor seventh.

  • An augmented sixth on C: 1
Derived terms
augmented sixth chord

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.