coestate means joint estate; an estate co-owned. Lexicurio rates it Sui generis — a strength score of 91 out of 100.
Etymology
From co- + estate.
noun
- Joint estate; an estate co-owned.“[…] the Cham himself was so much alarmed at the lawless proceedings of Brut-an-tiffi, that he convoked a general assembly of all the potentates who possessed fiefs in the empire, in order to deliberate upon measures for restraining the ambition of this ferocious freebooter. Among others, the Dairo of Japan, as lord of the farm of Yesso, sent a deputy to this convention, who, in his master’s name, ”