A more thorough explanation:

jus capiendi

Jus capiendi is a term from Roman law that means "the right to take or receive." It refers specifically to the right to take property that is left to someone in a will.

For example, if a wealthy person dies and leaves their estate to their children, the children have jus capiendi over the property. This means they have the legal right to take possession of the property and use it as they see fit.

Another example would be if a person leaves a specific item, such as a piece of jewelry, to a friend in their will. The friend would have jus capiendi over that item, meaning they have the right to take possession of it and keep it for themselves.

These examples illustrate how jus capiendi works in practice. It is a legal right that allows someone to take possession of property that has been left to them in a will.