syrinx in Finnish

(neurology, pathology) Any of several abnormal tube-shaped structures in the body, especially a rare, fluid-filled neuroglial cavity in the brain stem or within the spinal cord.

(ornithology, zootomy) The voice organ in birds, located at or near where the trachea and the bronchi join.

(ornithology, zootomy) The voice organ in birds, located at or near where the trachea and the bronchi join.

(archaeology, Egyptology) Chiefly in the plural: a narrow channel cut in rock, especially in Ancient Egyptian burial chambers.