pi·ra·cy 
/ˈpaɪrəsi/ noun
/ˈpaɪrəsi/ noun [noncount] 1 : the act of attacking and stealing from a ship at sea
▪ piracy on the high seas 2 a : the act of illegally copying someone's product or invention without permission
▪ software/music/video piracy
b : the act of illegally making television or radio broadcasts
▪ radio piracy
▪ piracy on the high seas
▪ software/music/video piracy
b : the act of illegally making television or radio broadcasts
▪ radio piracy
