D Suspended Second

• Root Position

  D E A

Inversions

• First 1st Inversion (Dsus2/E)

  E A D

• Second 2nd Inversion (Dsus2/A)

  A D E

Similar chords

• Dsus24

  D E G A

• D Suspended Fourth

  D G A

• DM9sus4

  D G A C# E

• D Eleventh

  D A C E G

• D9sus4

  D G A C E

• A Suspended Fourth

  A D E

• D Fifth

  D A

• DM7sus4

  D G A C#

• D Suspended Fourth Seventh

  D G A C

• D13sus4

  D G A C E B