babysitter

US /ˈbeɪ.biˌsɪt̬.ɚ/
UK /ˈbeɪ.biˌsɪt̬.ɚ/
"babysitter" picture
1.

a person who looks after a child or children while the parents are out

:
We hired a babysitter for the evening.
My sister often works as a babysitter on weekends.