Refers to something that has been exchanged or traded.
Al cambiar los asientos entre los dos coches, el conductor se dio cuenta de que el trocado no había sido necesario.
When swapping the seats between the two cars, the driver realized that the exchange had not been necessary.
Aunque el trocado de regalos es común en las fiestas, a veces puede causar malentendidos.
Although the swapping of gifts is common during holidays, it can sometimes lead to misunderstandings.