|  | 
Definition of Antitorque
1. Adjective. Describing the rotor on the tail of a helicopter that prevents the helicopter from spinning in a direction opposite to that of the main rotor blades ¹
¹ Source: wiktionary.com
|  | 
1. Adjective. Describing the rotor on the tail of a helicopter that prevents the helicopter from spinning in a direction opposite to that of the main rotor blades ¹
¹ Source: wiktionary.com