Laesio enormis

Legal doctrine

Laesio enormis is a legal doctrine that gives a contracting party the ability to rescind an agreement if the price of exchange is less than a certain proportion of its actual value. The principle was developed as a way to ensure that people received a just price in exchange, and in opposition to the Imperial Roman view, found in the Corpus Juris Civilis, that the parties to an exchange were entitled to try to outwit one another.

This keyword could refer to multiple things. Here are some suggestions: