The state or condition of being a lord.

(by extension, with "his" or "your", often capitalised) Title applied to a lord, bishop, judge, or another man with a title.

(humorous, with "his" or "your") A boy or man who is behaving in a seigneurial manner or acting like a lord, behaving in a bossy manner or lording it up

Seigniory; domain; the territory over which a lord holds jurisdiction; a manor.

Dominion; power; authority.