Fdim chord on ukulele

The Fdim chord diagram on ukulele, the notes it is built from, and the Alviena charts that use it.

The diagram

111

The notes in Fdim

Ab · F · B

The chord is built from 3 distinct pitches. A shape may double them an octave apart: the same note then appears more than once without changing the chord.

The shape, string by string

1 muted string

StringFretNote
41Ab
21F
12B

Other F chords

The same colour, on another root

Fdim on other instruments