9 letters · 12 points in Scrabble
noun a member of the nomadic peoples of Mongolia
noun a family of Altaic language spoken in Mongolia
adjective of or relating to the modern Mongolian People's Republic
originOriginally from Mongol + -ian, a translation (1706) of the German mongolisch, mongalisch. Subsequently, from the name of the country of Mongolia + -an.
Etymology from Wiktionary, CC BY-SA 3.0