federal_department has definitions from the field of government
[ noun ] (government) a department of the federal government of the United States

Used in print

(Statements 87th Congress, 1st Session. Appropriations,...)

coordinate , correlate , and publish information with a view to advancing the development of low-cost saline water conversion projects ; and cooperate with other Federal_departments and agencies , with State and local_departments , agencies , and instrumentalities , and with interested persons , firms , institutions , and organizations .