internal revenue

internal revenue

n (Government, Politics & Diplomacy) US government income derived from taxes, etc, within the country

inter′nal rev′enue

n. the revenue of a government from any domestic source, usu. any source other than customs. [1790–1800]

Thesaurus

Noun

1.

internal revenue - government revenue from domestic sources (excluding customs)tax income, tax revenue, taxation, revenue - government income due to taxation