stay on

US /steɪ ɑːn/
UK /steɪ ɑːn/
"stay on" picture
1.

to remain in a place or position

:
Please stay on the path.
He decided to stay on at the company for another year.
2.

to continue to function or be active

:
The lights will stay on until morning.
Make sure the heating stays on during the night.