1. A life preserver in the form of a ring of buoyant material
   - lifesaver, life belt, life ring

Derived forms: life buoys

Type of: flotation device, life preserver, preserver

Encyclopedia: Life buoy

• Cape kafferboom
• Cape Kennedy
• Cape lobster
• cape marigold
• Cape May
• Cape May warbler
• Cape of Good Hope
• Cape of Good Hope Province
• Cape Passero
• Cape periwinkle
• Cape primrose
• Cape Province
• Cape Sable
• Cape Town
• Cape Trafalgar
• Cape tulip
• Cape Verde
• Cape Verde escudo
• Cape Verde Islands
• Cape Verde monetary unit
• cape yellowwood
• Cape York
• Cape York Peninsula
• caped
• Capek