A more thorough explanation:

Definition: Emendatio (ee-men-day-shee-oh) is a Latin term that refers to the power of amending and correcting abuses according to certain rules and measures. It also refers to the power of supervising and correcting the weights and measures of bread and ale.

Example: Emendatio panis et cerevisiae (ee-men-day-shee-oh pan-is et ser-ə-vizh-ee-ee) is an example of emendatio. It means "the correction of bread and ale" in Latin. In medieval times, the government had the power to regulate the weights and measures of bread and ale to prevent fraud and ensure that customers received fair portions. This was an example of emendatio.

Explanation: Emendatio refers to the power of correcting and regulating abuses according to certain rules and measures. The example of emendatio panis et cerevisiae illustrates this definition by showing how the government had the power to regulate the weights and measures of bread and ale to prevent fraud and ensure that customers received fair portions. This was an important way to protect consumers and ensure that businesses operated fairly.