The word "indenture" refers to a legal document or contract that has been written with a series of indented lines to create duplicate copies. Full definition
In addition to an essay discussing the need for an interdisciplinary approach to human evolution, Creanza included an interdisciplinary study of her own, examining the origins of English's contribution to Sranan, a creole that emerged in Suriname following an influx of indentured servants from England in the 17th century. (sciencedaily.com)
With an image of an African - American man shackled to a basketball, he makes a statement about sports as indentured servitude. (theglobeandmail.com)