The term 'Vatican Emissary' is a job description for a NUNCIO, which is a 6-letter word. A NUNCIO is an official diplomatic representative of the Vatican, typically a bishop or archbishop, who is sent to a foreign country to represent the interests of the Holy See. The NUNCIO is responsible for maintaining diplomatic relations between the Vatican and the foreign government, as well as representing the Pope in matters of faith and morals.