Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
inequality [ɪnɪˈkwɔlɪtɪ] n (of system) нера́венство; (of amount, share) ра́зница
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.
Русский: