The C dominant seventh chord (abbreviated C7 chord) is a four-note chord consisting of the notes C, E, G, and B. The chord is formed by adding a minor seventh to the C major chord.

Name
C dominant seventh chord
Synonym
C major-minor seventh chord
Notes
CEGB
Intervals
1357
Chord symbol
C7
Type
Tetrad (four-note chord)

C7 chord on piano

C7 chord on guitar

C7 chord on ukulele

C7 chord on the staff

Translations of C7 chord

Bulgarian
До доминантов септакорд
Chinese (Simplified)
C属七和弦
Chinese (Traditional)
C屬七和弦
German
C-Dominanseptakkord
Indonesian
akor C dominan ketujuh
Italian
accordo di Do settima di dominante
Japanese
C ドミナントセブンスコード
Korean
C dominant seventh chord
Polish
akord c dominantowy septymowy
Portuguese
acorde de Dó de 7ª da dominante
Russian
до-доминантсептаккорд
Spanish
acorde de do con séptima de dominante
Turkish
Do dominant yedili akoru
Ukrainian
до домінантний акорд
Vietnamese
hợp âm Đô át 7