bracket creep bracket crab • bracketed blenny · · · Info · Definitions · Characters · · bracket creep · · Text Common · · Latin · · Scripts 13 · · Length 3 · · Syllables Definitions · · · (noun) a movement into a higher tax bracket as taxable income increases. Synonyms: bracket creep. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 k latin small letter k U+006B p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074