lifeguard

noun

life·​guard ˈlīf-ˌgärd 

: a usually expert swimmer employed (as at a beach or a pool) to safeguard other swimmers

lifeguard intransitive verb

Examples of lifeguard in a Sentence

Recent Examples on the Web

The yellow house on Seaside Walk began to collapse Sunday morning, according to two Long Beach Fire Department lifeguards. — Fedor Zarkhin, Los Angeles Times, 11 Oct. 2026

Baywatch is, of course, the globally recognizable show about lifeguards patrolling the beaches of LA and Hawaii, which three decades ago made heroes of its stars and creators. — Jesse Whittock, Deadline, 8 Oct. 2026

The victim reportedly called his girlfriend, a retired lifeguard, who helped him from the boat, assisted him onshore and called for emergency responders. — Bonny Chu, FOXNews.com, 5 Oct. 2026

Charlie Fox, a 56-year-old San Clemente resident and marine meteorologist, said sand provides a critical buffer between whatever structures — train tracks, homes, lifeguard headquarters — are built along the coast. — ABC News, 27 Sep. 2026

Word History

First Known Use

1893, in the meaning defined above

Rhymes for lifeguard

• bodyguard
• boulevard
• disregard
• asgard
• backyard
• barnyard
• blackguard
• bombard
• brickyard
• canard
• churchyard
• coastguard

Kids Definition

lifeguard

noun

life·​guard ˈlīf-ˌgärd 

: a usually expert swimmer employed at a beach or swimming pool to protect swimmers from drowning