tax shelter tax sale • tax-supported · · · Info · Definitions · Synonyms · Characters · · tax shelter · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) a way of organizing business to reduce the taxes it must pay on current earnings. Synonyms: tax shelter, shelter. · · Noun Definition 1 Synonyms · · · shelter · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 x latin small letter x U+0078