A more thorough explanation:

Definition: Firme is another term for farm, which refers to land and connected buildings used for agricultural purposes. It can also refer to the land for which rent is paid.

Examples:

• My family owns a firme where we grow corn and raise cattle.
• The firme down the road has been in the same family for generations.
• In medieval times, peasants paid rent to the lord of the manor for their firme.

The examples illustrate how firme is used to describe land used for farming and the payment of rent for that land. The first two examples show modern usage, while the third example demonstrates the historical use of the term.