foreign income tax amount
(27) The term foreign income tax amount means, with respect to a foreign income tax, the amount of tax (including an amount of tax that is zero) reflected on a foreign tax return (as properly amended or adjusted). If foreign law imposes tax on the combined income (within the meaning of 1.901-2(f)(3)(ii)) of two or more foreign payors, however, a foreign income tax amount means the amount of tax imposed on the combined income, regardless of whether the tax is reflected on a single foreign tax return.