Wiktionary
seignorial
a. In the Middle Ages, relating to or befitting of a nobleman.
Usage examples of "seignorial".
The last time, all the burghers were ennobled, and he gave them permission to buy seignorial estates and take titles from the land without special letters from the king.
Now that the feudal system is abolished let nothing remain of it: let there be no more seignorial claims.
All that remained of the seignorial dignities of the first Marquis were the five hunting mastiffs that guarded the nights.