[1] : WordNet (r) 2.0

jews' harp
     n : a small lyre-shaped musical instrument that is placed
         between the teeth and played by twanging a wire tongue
         while changing the shape of the mouth cavity syn: jew's
         harp, mouth bow
see also:
jew's harp mouth bow 

[2] : WordNet (r) 2.0

jew's harp
     n : a small lyre-shaped musical instrument that is placed
         between the teeth and played by twanging a wire tongue
         while changing the shape of the mouth cavity syn: jews'
         harp, mouth bow
see also:
jews' harp mouth bow 

Jews Harp >> J Words
Jews Harp, definition of term: Jews Harp
jews+harp_pag1.html

Harp >> H Words
Harp, definition of term: Harp
harp_pag1.html

Harp Seal >> H Words
Harp Seal, definition of term: Harp Seal
harp+seal_pag1.html