'Russian' definitions:

Definition of 'Russian'

From: WordNet
adjective
Of or pertaining to or characteristic of Russia or its people or culture or language; "Russian dancing"
noun
A native or inhabitant of Russia
noun
The Slavic language that is the official language of Russia

Definition of 'Russian'

From: GCIDE
  • Russian \Rus"sian\ (r[u^]sh"an or r[udd]"shan; 277), a. Of or pertaining to Russia, its inhabitants, or language. -- n. A native or inhabitant of Russia; the language of Russia.
  • Russian bath. See under Bath. [1913 Webster] Russian Church