[pan-pahyp] 
| a primitive wind instrument consisting of a series of hollow pipes of graduated length, the tones being produced by blowing across the upper ends. |
| pan·pipe (pān'pīp') n. A primitive wind instrument consisting of a series of pipes or reeds of graduated length bound together, played by blowing across the top open ends. Often used in the plural. Also called mouth organ, Pandean pipe, syrinx. [Pan + pipe.] |
