Definitions

1. noun

a person who plays the pipes, especially in a ceremonial or traditional context

“The piper led the parade down Main Street.”

2. noun

a person who travels from place to place, playing the pipes for payment

“In the Middle Ages, piper was a common occupation for traveling musicians.”

3. noun

a device that produces a high-pitched, whistling sound, used in various industrial and technical applications

“The factory used a piper to signal the start and end of the workday.”

4. verb

to play the pipes, especially in a ceremonial or traditional context

“The musician piped in the guests for the wedding reception.”