babysitter
ba-by-sit-ter · noun
Definitions
noun
- 1.
A person, typically a teenager or young adult, who cares for a child or children while the parents are away, usually for a few hours.
- 2.
(Informal) Someone who watches over or monitors something or someone.
Forms
plural: babysitters
Phrases & expressions
- •hire a babysitter — To arrange for childcare.
- •babysitter's club — A group of young babysitters.
Related words
Etymology
From English baby + sitter (one who sits with), first attested in the 1930s-1940s.