Circassian noun & adjective. 
[sǝ:'kasɪǝn] M16.[from Circassia Latinized form of Russian Cherkes: see -IA1, -AN.]A. noun.
1.  A native or inhabitant of Circassia, a region in the N. Caucasus; the Caucasian language of the people of this region. 
M16.2.  A thin worsted fabric. 
E19.b. adjective. Of or pertaining to Circassia, the Circassians, or their language. 
M17.the Circassian circle: a dance popular in the late 19th and early 20th cents. 
 [TahlilGaran] English Dictionary ▲