κανονάρχης
From LSJ
λύπης ἰατρός ἐστιν ἀνθρώποις λόγος → for men reason cures grief, for men reason is a healer of grief, a physician for grief is to people a word, pain's healer is a word to man, logos is a healer of man's anguish, talking through one's grief is therapeutic
Greek (Liddell-Scott)
κανονάρχης: -ου, ὁ, ἐν τοῖς μοναστηρίοις ὁ ἐπὶ τῶν κανόνων, ὁ ὁδηγὸς ἐν ταῖς ἱεροπραξίαις, ὁ ἐπιβλέπων τὴν κανονικὴν τέλεσιν τῶν ἱεροπραξιῶν, Νεῖλ. 497Β, Κύριλλ. Σκυθ. Β. Σ. 287Β, 303Λ, Ἰω. Μοσχ. 2860, κλ.