cenobiarch

The story

1. Koine Greek · derived fromκοινοβιάρχης“abbot”
2. Latin · borrowed fromcoenobiarcha“abbot”
3. English todaycenobiarch

Simplification of coenobiarch, from Latin coenobiarcha (“abbot”), from Koine Greek κοινοβιάρχης (koinobiárkhēs, “abbot”), from κοινόβιον (koinóbion, “cenobium, monastery”) + ἀρχή (arkhḗ, “rule”) + -ης (-ēs).