regiments

A unit of armed troops under the command of an officer, and consisting of several smaller units; now specifically, usually composed of two or more battalions.

Rule or governance over a person, place etc.; government, authority.

The state or office of a ruler; rulership.

Influence or control exercised by someone or something (especially a planet).

A place under a particular rule; a kingdom or domain.

A regimen.

To form soldiers into a regiment.

To systematize, or put in rigid order.