noun, feminine/peˈtaka/plural: petacas
tobacco pouch; hip flask (a container designed to hold small amounts of alcohol, especially spirits, for personal consumption on the go); bodypack (a small box housing a transmitter and battery pack, used with a microphone); suitcase; buttocks
“Carlos Sobera ha ejercido de técnico de sonido cuando ha tenido que colocar a nuestro concursante la petaca del micrófono en su sitio”
Synonyms: maleta, nalgas, billetera, cartera, billetero
Borrowed from Classical Nahuatl petlācalli (“woven wicker hamper”), from petlatl (“woven mat”) + ācalli (“boat”).