D defs.my
Entry 2 senses Webster, 1913

Heritable

/hĕr'-ət-əb-əl/ · Her·it·a·ble · IPA /ˈhɛɹɪtəbəl/
01 a. Capable of being inherited or of passing by inheritance; inheritable.
  1. 1.
    Capable of being inherited or of passing by inheritance; inheritable.
  2. 2.
    Capable of inheriting or receiving by inheritance.
    “This son shall be legitimate and heritable.” Sir M. Hale.
Phrases & compounds
Heritable rights — rights of the heir; rights to land or whatever may be intimately connected with land; realty.