personal flotation device
noun
a life preserver, life jacket, or other device for keeping a person afloat in the water. Abbreviation: PFD
Origin of personal flotation device
1First recorded in 1970–75
- Also called flo·ta·tion dev·ice .
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
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