Perpétuel
Perpétuel is a term of French origin that translates to "perpetual" in English. It is most commonly used in the context of legal or financial arrangements, signifying something that is unending or lasts indefinitely. For instance, a perpetual lease or a perpetual debt would imply an obligation that has no predetermined end date. In religious contexts, perpétuel can refer to a perpetual vow, such as those taken by certain religious orders, meaning it is binding for the entire lifetime of the individual. The concept also appears in discussions of perpetual motion machines, theoretical devices that could operate indefinitely without an external source of energy. While the latter remains a theoretical impossibility according to the laws of thermodynamics, the term "perpétuel" in other fields denotes an enduring or continuous nature. It emphasizes the absence of a termination point in a given contract, commitment, or phenomenon.