άψοφος

From LSJ

ἀγεωμέτρητος μηδεὶς εἰσίτω → no one ignorant of geometry may enter, let no one ignorant of geometry enter, let no one ignorant of geometry come in

Source

Greek Monolingual

-η, -ο (Α ἄψοφος, -ον) ψόφος
ο αψόφητος.