Neapolitan sixth nee-ah-PAH-li-ten siksth Your browser does not support the audio element. [ English ] Definition A chord composed of a minor third and a minor sixth, based on the subdominant. In the key of C, the Neapolitan sixth would be F, A-flat, D-flat. Share Share on Facebook (opens in a new tab) Share on X (opens in a new tab) Last Updated: 2013-02-14 19:19:36
