indentured
From Longman Business Dictionaryindenturedin‧den‧tured /ɪnˈdentʃəd-ərd/ adjective [only before a noun]1FINANCE indentured lenders are ones covered by an indenture agreement when bonds are ISSUED (=made available and sold)2LAWan indentured worker is one who must work for an employer for a long period of time, under a contract, usually for very low wageslegislation banning imports of goods made by forced or indentured child labourers