\ˈyē-ˌrō, ˈzhir-ō\ play
: a sandwich especially of lamb and beef, tomato, onion, and yogurt sauce on pita bread
The name of the sandwich is pronounced differently than the gyro that refers to a gyrocompass or a gyroscope, but it too is etymologically about turning: it comes from the Greek gyros, meaning "turn," from the rotation of the meat on a spit.