Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
indenture [ɪnˈdɛntʃər] n догово́р*(ме́жду подмасте́рьем и́ли ученико́м и хозя́ином)
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.