buoyancy aid
buoyancy aid · buoyancy aids
A waterproof device in the form of a jacket, which stops one from sinking in waterA waterproof device in the form of a jacket, which stops one from sinking in water.
Meaning
1 sensesA waterproof device in the form of a jacket, which stops one from sinking in water.
Forms
plural: buoyancy aids| Singular | buoyancy aid |
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| Plural | buoyancy aids |
regular