A more thorough explanation:

Definition: Invito superiore (in-vI-toh s[y]oo-peer-ee-or-ee) is a term used in Scots law. It means without the consent of the superior. In other words, a vassal cannot renounce a fee without the superior's permission.

Example: If a vassal wants to give up their land or property, they must first get permission from their superior. If they try to do it without the superior's consent, it is considered invito superiore.

Explanation: This means that the vassal cannot simply give up their land or property without the permission of the person who owns the land above them. The superior has the right to decide whether or not to allow the vassal to renounce their fee. This is an important concept in Scots law, as it helps to maintain the hierarchy of land ownership and ensure that everyone follows the proper legal procedures.