indentured labor, a form of contract labor in which laborers enter into an official agreement with their employer certifying that they will work for the employer either for a fixed length of time or until a
debt has been paid. The debt is usually understood to include the costs that the employer charges the worker for transport from their home location as well as for housing and food. It may also include costs associated with the apprenticeship or other training that is, ostensibly, provided by the employer. Often, indentured workers make agreements unwillingly or unknowingly and are exploited by their employers.