Chord Dictionary
Interactive chord encyclopedia: notes, formulas, related scales, modal analysis and audio for every chord — grouped by family and by Greek mode. (v5.4, 4754)
Each chord page is available in all 14 practical keys.
Chords by scale & Greek mode
Whole-half diminished 32Dorian 31Ionian (major) 24Mixolydian 22Locrian 17Dorian ♯4 (Ukrainian) 15Aeolian (natural minor) 15Half-whole diminished 14Phrygian 12Lydian 11Lydian ♯2 10Lydian dominant (acoustic) 10Lydian augmented 9Altered (super-Locrian) 7Whole tone 6Melodic minor 6Mixolydian ♭6 (Aeolian dominant) 5Phrygian dominant 5Harmonic major 4Dorian ♭2 (Phrygian ♮6) 4Double harmonic major (Byzantine) 3Bebop dorian 3Lydian ♭2 3Locrian ♮6 3Mixolydian ♭9 2Locrian ♮2 (half-diminished) 2Neapolitan major 2Bebop melodic minor 1Phrygian ♭4 1Bebop dominant 1Locrian ♭♭7 1Lydian augmented ♯2 1Lydian ♭3 1Hungarian minor 1
Browse chords by root note
Chord families
Major 18
Minor 32
Dominant 7th 60
C7C7b5C9Caddb11Cmaj7add13C7#11C7#9C7(b13)C7b5add13C7b9C9b11C9b5add#11Cdom7#9C11(#13)C11addb5C11b9C13C13#9C13addb9C13b5C7#9addb5C7(b5)(#4)C7(b5b9)C7b9add#5C9#11C9(#13)C9addb13C#11#13C#13C#13#9C#9#11C(b13b9)C(b9#11)C11(#4)C13#11C13(b5)C13(b5b9)C13(b9)C13-alt7b9C13b9C7#9b13C7(b13)(#4)C7altb9#11C7b13C9#11addb5C9b13addb5CaltCb13b11Cb9b11C11#9C11addb9b13C13(#9)(#4)C13b9#11C7#11b13C7#9#11C7(#9b13)(#4)C7b5b9addb13C7(#11,b13)/b9C7altb13C7alt
Major 7th 32
Minor 7th 32
Sixth 2
Minor Sixth 5
Suspended 24
Half-Diminished 17
Diminished 42
CdimC-maj7Cm6(add9addb5)Cdim7C-(b5b9)C-(maj11b5)C-6(add9addb5)Cm(maj9b5)Cm7b5maj7Cdim713Cdim9Cmindim11Co(add#5)C-6(b5#9)C-maj11b5Cm(maj7b5#9)Cm6/9(add11addb5)Cmi(maj7b5b9)Cdim7(#4)Cdim7(b9)Cdim7add#9Cdim9(add11)Cdim9(add13)Co(#13)Co(b11)Co(b13)Co11(add13)C-(maj11b5b9)C-6/9(add11addb5)Cm(maj7b5b9add13)Cm(maj9b5b9)Cdim11Cdim13Cdim13(#11)Cdim13(#9)Cdim13(b9)Co11(#9)Co9(#11)Cm(maj11b5b9add13)Cm(maj7b5b9b13)Cmi(maj13b5b9)Cmi(maj9b5b9add11)
Augmented 58
CaugCm+C-6(#5)C-7#5C-maj7#5C7#5Caug7Cdim7(#5)C+(maj9)C+9C11(#5)Caug13Cm(maj11#5)Cm(maj9#5)Cm11#5Cm6/9(#5)Cm7#5add9Cmaj+13C+7(#9)C+7(b9)C-6(#5#9)C-6(#5b9)C-7b9#5C7(#5)(#4)Caug9(#4)Cm7#5#13Cm7#5add11add13Cm7#5add9#13Cm7#5add9add11Cm7(#5)#9Cma11#5Cma13#5Cma7#5#11Cmaj7#5#9C13#5C9#5b13Cm7#5#11#13Cm7#5#9b11Cm7#5add11#13Cm7#5add9b13Cm7#5b11add13Cm7#5b9add11Cm7#5b9add13Cmaj11#5Cmaj13#5C-7#5#9#11C-7#5#9b13C-alt7#5Caug11b9Caug13#11Cm7#5#9#11Cm7#5#9#13Cm7#5#9b11add13Cm7#5add9add11add13Cm7#5b9#11Cm7#5b9add11add13Cm7#5b9b11Cm7b9b13add#5