Pūr'pār-ty, n.
n. [O. Fr. pourpartie, from pour, for, and partie, a part. Cf. O. Fr. purpart, a respective part.] (Law.) A share, part, or portion of an estate allotted to a coparcener by partition; pourparty. [Sometimes written also purpart, pourparty.]
I am forced to eat all the game of your purparties, as well as my own thirds. H. Walpole.