Dbdim chord
The D-flat diminished chord (abbreviated "Dbdim chord") is a triad consisting of the notes D♭, F♭, and A♭♭. The chord is formed by lowering the fifth of a D-flat minor chord a half step.
Name
D-flat diminished chord
Synonym
D-flat diminished triad
Notes
D♭ F♭ A♭♭
Intervals
1 ♭3 ♭5
Chord symbol
D♭o
Alternative symbols
D♭dim D♭m(b5) D♭mb5
Type
Triad (three-note chord)