Meaning of the word lifeguard in English

What does lifeguard mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

lifeguard

US /ˈlaɪf.ɡɑːrd/
UK /ˈlaɪf.ɡɑːd/
"lifeguard" picture

Noun

an expert swimmer employed to rescue bathers from drowning at a beach or swimming pool

Example:
The lifeguard blew his whistle to warn the swimmers.
She trained for months to become a certified lifeguard.