Lifeguard

/ˈlaɪfˌɡɑrd/

Meaning & Definition

noun
A trained person employed to ensure the safety of swimmers at a beach or swimming pool.
The lifeguard blew his whistle to signal that swimming was no longer allowed due to dangerous weather conditions.
Someone who watches over and protects others in a recreational swimming environment.
During the busy summer season, the pool has multiple lifeguards on duty to monitor the guests.
A person who is responsible for providing aid in emergencies, especially related to water activities.
The lifeguard quickly jumped into the water to rescue the struggling swimmer.
verb
To act as a lifeguard; to watch over and ensure the safety of individuals swimming or engaging in water activities.
She spent her summer lifeguarding at the local pool, ensuring all the kids were safe.

Etymology

The term combines 'life' (as in the state of being alive) and 'guard' (to protect or watch over).

Common Phrases and Expressions

lifeguard duty
The responsibility of overseeing the safety of swimmers.
beach lifeguard
A lifeguard specifically assigned to a beach setting.
pool lifeguard
A lifeguard specifically assigned to a swimming pool area.

Related Words

rescue
To save someone from a dangerous situation.
safety
The condition of being protected from harm.
swimming
The sport or activity of moving through water.

Slang Meanings

Swim guard
He's a swim guard at the local pool during summer break.
Baywatch
She's got that Baywatch look, perfect for a lifeguard.