A
major
Am
minor
Adim
diminished
Aaug
augmented
Asus2
suspended second
Asus4
suspended fourth
A7
dominant seventh
Amaj7
major seventh
Am7
minor seventh
Ammaj7
minor/major seventh
Adim7
diminished seventh
Aaug7
augmented seventh
Aaugmaj7
augmented major seventh
Am7(♭5)
half diminished
A7sus4
suspended fourth seventh
A69
major sixth/ninth
A9
dominant ninth
Amaj9
major ninth
Am9
minor ninth
Aadd9
major add 9
Ammaj9
minor/major ninth
A9(♯11)
dominant sharp eleventh
A11
dominant eleventh
Amaj11
major eleventh
Am11
minor eleventh
Amaj9(♯11)
major sharp eleventh (lydian)
A13
dominant thirteenth
Amaj13
major thirteenth
Am13
minor thirteenth
Amaj13(♯11)
major thirteenth sharp 11th
A6
major sixth
Am6
minor sixth
A5
fifth