judicial department; the branch of government or an organization responsible for the administration of justice

administrative department; the executive branch of a government

personnel department; human resources department; personnel office

law-enforcing departments; judicial or administrative authorities responsible for upholding the law

the competent department or agency responsible for overseeing a specific area of work; controlling body; overseeing agency

The department or authorities relevant to a particular matter; the relevant department.

service department; a division or branch within an organization that provides services

customs section; the administrative department or branch responsible for customs and border control

the part of the economy that is not under direct government control; privately owned organizations

a functional or working department within an organization

technical department; IT department

the various government departments responsible for public security; the police or law enforcement authorities

a specific branch or department within the armed forces

relating to or involving several different departments or administrative units; multidisciplinary