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