Main Entry: ¹chop·per

Pronunciation: \ˈchä-pər\

Function: noun

Date: 1552

1 : one that chops
2 plural slang : teeth
3 : a device that interrupts an electric current or a beam of radiation (as light) at short regular intervals
4 : machine gun
5 : helicopter
6 : a high-bouncing batted baseball
7 : a customized motorcycle