rubber bullet rubber boot • rubber cement · · · Info · Definitions · Characters · · rubber bullet · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) a bullet made of hard rubber; designed for use in crowd control. Synonyms: rubber bullet. · · Noun Definition 1 Characters · · space U+0020 b latin small letter b U+0062 e latin small letter e U+0065 l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075