nailbrush nail bone • nail caster · · · Info · Definitions · Characters · · nailbrush · · Text Latin · · Script 9 · · Length 2 · · Syllables Definitions · · · (noun) a brush used to clean a person's fingernails. · · Noun Definition 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075