The argument of the function is shifted down by one.

Her gaze shifted down and to the right as she tried to remember.

He looked back at the letter, his eyes shifting down the page to what she'd written later on.

Want to shift down to 100cc instead of 150?

Is it just going to be the state's shifting down costs so the local governments pick them up?

"I might say the same about you", Styachowski said in return, then her eyes shifted down.

Don shifted down to second, then to first, and that gave him plenty of power.

The image before them changed, shifting down to the engine room.

Then the whole business happens again, shifted down a step.

It can shift down the learning ability of your entire population.