institutor
From LSJ
Σιγᾶν ἄμεινον ἢ λαλεῖν, ἃ μὴ πρέπει → Decet tacere quam loqui, quae non decet → Schweig besser still, als dass du sagst, was du nicht darfst
Latin > English (Lewis & Short)
instĭtūtor: ōris, m. id.,
I a founder, creator, erector, contractor (post-class.): veteres urbium, Amm. 14, 8, 6: sordidissimorum artificiorum, Sen. Ben. 6, 17, 1: materiae, Lact. 2, 8 med.—
II A teacher, instructor: morum, Treb. Pol. Trig. Tyr. 3, 1. —Plur., Pac. Pan. 8, 5; Lampr. Commod. 1.