federal department

Thesaurus

Noun

1.

federal department - a department of the federal government of the United States department of the federal government, federal office government department - a department of government executive department - a federal department in the executive branch of the government of the United States U.S.A., United States, United States of America, US, USA, America, the States, U.S. - North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776