τραγῳδοδιδάσκαλος
From LSJ
κείνους δὲ κλαίω ξυμφορᾷ κεχρημένους (Euripides' Medea 347) → I weep for those who have suffered disaster
English (LSJ)
ὁ,
A tragic poet, who trained his own chorus and actors, Ar.Th.88, Isoc. 12.168, Arist.Po.1449a5:—τραγῳδιοδιδάσκαλος and τραγῳδιδάσκ- are ff. ll. in Luc.Cal.1, Ath. 15.699b, etc.