supertax — su‧per‧tax [ˈsuːpətæks ǁ pər ] noun [countable, uncountable] TAX a special high rate of tax paid by people or companies with a high level of income: supertax on • The government is likely to punish big organizations by introducing a supertax on… … Financial and business terms
supertax — ► NOUN ▪ an additional tax on something already taxed … English terms dictionary
supertax — [so͞o′pər taks΄] n. an additional tax; esp., a surtax … English World dictionary
supertax — UK [ˈsuːpə(r)ˌtæks] / US [ˈsupərˌtæks] noun [countable] Word forms supertax : singular supertax plural supertaxes business surtax … English dictionary
supertax — noun Date: 1906 surtax … New Collegiate Dictionary
supertax — /sooh peuhr taks /, n. 1. Chiefly Brit. a tax in addition to a normal tax, as one upon income above a certain amount. 2. a surtax. [1905 10; SUPER + TAX] * * * … Universalium
supertax — noun a) An additional tax on something that has already been taxed b) A higher rate of an existing tax … Wiktionary
supertax — n. higher tax rate imposed on incomes that exceed a certain level; surtax, additional tax imposed on something that is already taxed … English contemporary dictionary
supertax — noun an additional tax on something already taxed … English new terms dictionary
supertax — su·per·tax … English syllables
