life preserver
A 'life preserver' is crucial for water safety, designed to keep individuals afloat and prevent drowning.
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Definition
B1Aquatic Safety
(common)A buoyant device, like a ring or vest, that keeps a person afloat in water to prevent drowning.
Example
- She grabbed the life preserver and threw it to the struggling swimmer.
- All boats are required to have life preservers for every passenger.
B2General Safety
(figurative)Something or someone that provides crucial help in a difficult or dangerous situation.
Example
- In the midst of the crisis, his advice was a life preserver for the team.
- The financial aid acted as a life preserver for the struggling family.
Similar
Terms that have similar or relatively close meanings to "life preserver":