The B-flat diminished seventh chord (abbreviated Bbdim7 chord) is a four-note chord consisting of the notes B, D, F, and A. The chord is formed by adding a diminished seventh to the B-flat diminished chord.

Name
B-flat diminished seventh chord
Synonym
B-flat fully diminished chord
Notes
BDFA
Intervals
1357
Chord symbol
Bo7
Alternative symbols
Bdim7BdimBo
Type
Tetrad (four-note chord)

Bbdim7 chord on piano

Bbdim7 chord on guitar

Bbdim7 chord on ukulele

Bbdim7 chord on the staff

Translations of Bbdim7 chord

Bulgarian
Си-бемол умален септакорд
Chinese (Simplified)
降B减七和弦
Chinese (Traditional)
降B減七和弦
French
accord de Si bémol septième diminuée
German
vollverminderter B-Septakkord
Indonesian
akor B-mol diminished ketujuh
Italian
accordo di Si bemolle settima diminuita
Japanese
Bフラット ディミニッシュトセブンスコード
Korean
B-flat diminished seventh chord
Polish
akord hes zmniejszony septymowy
Portuguese
acorde de Si bemol de 7ª diminuta
Russian
си-бемоль-уменьшенный септаккорд
Spanish
acorde de si bemol con séptima disminuida
Swedish
helförminskat Bess-7-ackord
Turkish
Si bemol eksiltilmiş yedili akoru
Ukrainian
сі-бемоль зменшений септакорд
Vietnamese
hợp âm Si giáng 7 giảm