Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
nobble [nɔbl] vt (BRIT) (inf)(bribe) покупа́ть (купи́ть*perf) (:to speak to) подла́вливать (подлови́ть*perf) (:RACING) по́ртить*(испо́ртить*perf)
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.