Sentences with Lifesaver

Learning to swim was a lifesaver for her when she found herself stranded on a small boat in the middle of the lake.

The raincoat unexpectedly became a lifesaver, keeping her dry during the sudden downpour on the hiking trail.

The kind stranger acted as a lifesaver by helping the lost child find their way home.

The umbrella unexpectedly became a lifesaver when it shielded her from the sudden downpour.