IPA: /ˌɑːrkɪˈmændraɪt/
KK: /ˌɑrkɪˈmændraɪt/
A high-ranking cleric in the Eastern Orthodox Church, often in charge of a monastery or a group of monasteries, and ranking below a bishop.
The archimandrite led the ceremony at the monastery.
Archimandrite is formed from "archi-" (from Greek "archi", meaning chief or principal) and "mandritus" (from Greek "mandra", meaning a fold or sheepfold). The term refers to a chief or principal abbot in certain Eastern Orthodox and Eastern Catholic churches, overseeing multiple monasteries.
Think of 'chief' ('archi-') overseeing a 'fold' or group ('mandra') of monks — that's why an archimandrite is a chief abbot.
No commonly confused words.