1.NounA free and independent person; specifically, a lord paramount; a sovereign.
2.NounA king or lord.
3.NounThe subject of a sovereign or lord; a liegeman.
4.AdjectiveSovereign; independent; having authority or right to allegiance.
"a liege lord"
5.AdjectiveServing an independent sovereign or master; bound by a feudal tenure; obliged to be faithful and loyal to a superior, such as a vassal to his lord; faithful.