Definition

A person or thing that helps to save someone from danger, especially in emergencies.

Example

The quick actions of the lifeguard were a true lifesaver during the beach emergency.

Conversation

I heard that new app is a real lifesaver for travel planning.

Really? I could use something like that for my trip next month.

Yeah, it helps you find the best deals and organize everything.

Sounds perfect! I’ll definitely check it out.

Synonyms & Antonyms

Root Explanation

Lifesaver → It is formed from "life" (from Old English "līf", meaning existence or living) and "saver" (from the verb "save", which comes from Latin "salvare", meaning to rescue or keep safe). The word "lifesaver" refers to someone or something that rescues or preserves life.

Memory Tip

Think of someone who helps to preserve 'life' — that's what a 'lifesaver' does, they save lives.

Visually Confused Words