tax benefit tax base • tax bill · · · Info · Definitions · Synonyms · Characters · · tax benefit · · Text Common · · Latin · · Scripts 11 · · Length 4 · · Syllables Definitions · · · (noun) a tax deduction that is granted in order to encourage a particular type of commercial activity. Synonyms: tax benefit, tax break. · · Noun Definition 1 Synonyms · · · tax break · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 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 n latin small letter n U+006E t latin small letter t U+0074 x latin small letter x U+0078