Synonyms:
liege
Meaning: owing or owed feudal allegiance and service; "one's liege lord"; "a liege subject"
Usage examples
This prince, accused of treason against his liege sovereign, Arthur, came to Camelot to free himself from the charge.
So it befell on a time when King Arthur was at London, there came a knight and told the king tidings how that the King Rience of North Wales had reared a great number of people, and were entered into the land, and burnt and slew the king's true liege people.