Testamentory
Testamentory refers to anything relating to a testament, which is a legal document that expresses a person's wishes regarding the disposal of their property and other matters after their death. This document is also commonly known as a will. The term testamentory can be used as an adjective to describe aspects of estate planning, probate, or inheritance law. For example, one might discuss testamentory capacity, which is the mental ability of a person to make a valid will. Another usage could be testamentory disposition, referring to the way assets are bequeathed in the will.
The creation and execution of a testament are governed by specific legal requirements that vary by jurisdiction.