"poner en segundo plano" in English

to be on the back burner- to put on the back burner

to take- to take- to put up- to play- to put up- to put up- to set- to put down- to give- to get up- to pay- to set- to set- to get in- to show- to start- to put in- to put down- to set- to open- to kick in- to get onto- to stick- to say- to open up