Definition of "Harp" :

noun: a small rectangular free-reed instrument having a row of free reeds set back in air holes and played by blowing into the desired hole

noun: a chordophone that has a triangular frame consisting of a sounding board and a pillar and a curved neck; the strings stretched between the neck and the soundbox are plucked with the fingers

noun: a pair of curved vertical supports for a lampshade

verb: come back to

"She is always harping on the same old things."

verb: play the harp

"She harped the Saint-Saens beautifully."