Chords » F Dominant 7th

Symbols:F7, Fdom7
Scale Degree Formula:1-3-5-♭7
Interval Stack:M3 + m3 + m3
Notes:F, A, C, D#
Hear this chord:▸ Guitar
Inversions:F7/A, F7/C, F7/D#

Construction

Using the scale degree formula, we first start with the F major scale, and number each note in the scale starting from 1 - these are the scale degrees. Next, we use the scale degree formula, in this case 1-3-5-♭7, to select notes from our enumerated scale. When a chord requires notes that are not in the scale, this is indicated with a flat (♭) or a sharp (#) along with the scale degree; a ♭3, for instance, would be one half-step down from the 3rd scale degree.
Alternatively, we can use the interval stack to construct our chord. With this approach, we first start with the lowest note of the chord (F), then move our first interval (M3), which brings us to our second note in the chord (A). We repeatedly apply each of the remaining intervals in the stack to get the full list of notes for our chord.
The diagram below shows how both the scale degree formula and interval stack methods result in the same selection of notes:
F1F#♭2G2G#♭3A3Bb4B♭5C5C##5D6D#♭7M3m3m3

Similar Chords

The following chords are similar to this chord and may be a suitable replacement in certain scenarios.

Chord TypeChords
7th Suspended FourthF7sus
7th Suspended SecondF7sus2
Added 9thFadd9
Augmented Major 7thC#+Maj7
DiminishedAdim
Diminished 7thF#dim7, D#dim7, Cdim7, Adim7
Diminished Major 7thF#dimMaj7, AdimMaj7
Dominant 6thF7(6)
Dominant 7th Flat 9thF7b9
Dominant 7th Flat FifthF7b5, B7b5
Dominant 7th Flat Five Flat 9thB7b5b9
Dominant 7th Flat ThirteenthF7b13
Dominant 7th Sharp 9thF7#9
Dominant 7th Sharp FifthF7#5
Dominant 9thF9
Half-Diminished 7thAm7(b5)
MajorF
Major 2ndF2
Major 6thG#M6, FM6
Major 7thFM7
Major Added 11thFadd11
Minor 6thCm6
Minor 7thFm7, Dm7
Minor Added 11thCmadd11

Associated Scales

This chord can be found in the following scales.

ScaleRoots
DorianC
Dorian b5D#, C
Harmonic MajorC#, Bb
Harmonic MinorBb
Ionian #5C#
LocrianA
Locrian bb7C, A
Locrian ♮6C
LydianD#
Lydian #9F#
Lydian Augmented #2A, F#
Lydian b3D#, F#
MajorBb
MinorG
MixolydianF
Mixolydian b2G#, F
PhrygianD
Phrygian DominantF
Phrygian b4D, F
Super-Locrian bb7A
Ukrainian DorianD#

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