Burner/ˈbɜːrnər/ Definition 1 of 6Pro Tip 1/2Kitchen Reference Often linked to cooking; think of preparing meals when you hear 'burner'. Turn the rear burner to low for the sauce. Pro Tip 2/2Heat Adjustment 'Burner' implies the ability to control heat, usually by turning a knob. Adjust the burner to simmer the stew.