Lewis & Short

Sȳrinx, ingis (also Sȳringa, ae, Serv. Verg. E. 2, 31; 10, 26), f., = Σύριγξ.

  1. I. A nymph changed into a reed, Ov. M. 1, 691 sq.
  2. II. sȳringes, um, f., caverns or subterraneous passages, Amm. 22, 15, 30; 17, 7, 11 al.