Source : Webster's Revised Unabridged Dictionary (1913)

Syrinx \Syr"inx\, n.; pl. {Syringes}. [NL., from Gr. ? a pipe.]
   1. (Mus.) A wind instrument made of reeds tied together; --
      called also {pandean pipes}.

Source : WordNet®

syrinx
     n 1: a primitive wind instrument consisting of several parallel
          pipes bound together [syn: {panpipe}, {pandean pipe}]
     2: the vocal organ of a bird
     [also: {syringes} (pl)]