σπουδόγελως
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
English (LSJ)
ων, = σπουδογέλοιος, blending jest with earnest.
Greek Monolingual
-ων, Α
σπουδογέλοιος.
[ΕΤΥΜΟΛ. < σπουδή + γέλως «γέλιο» (πρβλ. φιλόγελως)].