CATHOLICOS
Catholicos
(noun) the ecclesiastical title of the leaders of the Nestorian and Armenian churches
Source: WordNet® 3.1
Etymology
Noun
catholicos (plural catholicoses or catholicoi)
(Christianity) A high-ranking bishop or patriarch in certain Eastern Christian traditions.
Source: Wiktionary
Ca*thol"i*cos, n. Etym: [NL. See Catholic.] (Eccl.)
Definition: The spiritual head of the Armenian church, who resides at
Etchmiadzin, Russia, and has ecclesiastical jurisdiction over, and
consecrates the holy oil for, the Armenians of Russia, Turkey, and
Persia, including the Patriarchs of Constantinople, Jerusalem, and
Sis.
Note: The Patriarch of Constantinople is the civil head of the
Armenians in Turkey.
Source: Webster’s Unabridged Dictionary 1913 Edition