life buoy life-bringing • life cast · · · Info · Definitions · Synonyms · Characters · · life buoy · · Text Common · · Latin · · Scripts 9 · · Length 4 · · Syllables Definitions · · · (noun) a life preserver in the form of a ring of buoyant material. Synonyms: life buoy, lifesaver, life belt, life ring. · · Noun Definition 1 Synonyms · · · lifesaver · · Synonym 1 life belt · · Synonym 2 life ring · · Synonym 3 Characters · · space U+0020 b latin small letter b U+0062 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F u latin small letter u U+0075 y latin small letter y U+0079