F#add6add9 (Guitar, Intermediate)

Like so many other chords feature on this site, there are probably several simpler ways to express the chord name, but it's always fun to demystify long chord names. In reality, the strangest chord names are pretty simple.

D string = F# (root note)
G string = A# (major 3rd)
B string = D# (major 6th)
High E string = G# (added - not suspended - 9th, which is also the 2nd note)