administration

nouns

a method of tending to or managing the affairs of a some group of people (especially the group's business affairs)
is derived from
the persons (or committees or departments etc.) who make up a body for the purpose of administering something
"he claims that the present administration is corrupt"; "the governance of an association is responsible to its members"; "he quickly became recognized as a member of the establishment"
is derived from
the act of administering medication
is derived from
the tenure of a president
"things were quiet during the Eisenhower administration"
is derived from
the act of governing; exercising authority
"regulations for the governing of state prisons"; "he had considerable experience of government"
the act of meting out justice according to the law