The New York Otolaryngology GroupAsk the DoctorsI have a cyst on my arytenoid (in the larynx or voice box)-. I have a cyst on my arytenoid (in the larynx or voice box)-. Question: Hi Drs. I have been diagnosed with a mucosal retention cyst on my arytenoid process.
In Spanish, the term castellano (Castilian) usually refers to the Spanish language as a whole, or to the medieval Old Spanish language, a predecessor to modern Spanish.
Topics: Destinations âº Europe âº Barcelona, Spain, Travel. Vincent Greathouse. Castellano (Castilian Spanish) is the national language of Spain and is spoken throughout the country, but CatalÃ  (Catalan) is used side by side with Castilian as the official language in Catalunya (Catalonia).