1. take watchful responsibility for
- I baby-sit the neighbor's plants when she is out of town
2. work or act as a baby-sitter
- I cannot baby-sit tonight; I have too much homework to do
Similar word(s): sit
Sentences with babysit as a verb:
- My daughter is babysitting for the Morgans at number ten, who are going out on a date night.
- We need someone to babysit our children while we go to the theater.
- He left me to babysit the new guy while he got some work done.