What is "heritable rights"

Heritable \Her"it*a*ble\, a. [OF. h['e]ritable. See Heritage, Hereditable.]

1. Capable of being inherited or of passing by inheritance; inheritable.

2. Capable of inheriting or receiving by inheritance.

   This son shall be legitimate and heritable.
   --Sir M. Hale.

   Heritable rights (Scots Law), rights of the heir; rights to land or whatever may be intimately connected with land; realty.
   --Jacob (Law Dict.).