ἐπιστολιμαῖος
From LSJ
Ἔοικα γοῦν τούτου γε σμικρῷ τινι αὐτῷ τούτῳ σοφώτερος εἶναι, ὅτι ἃ μὴ οἶδα οὐδὲ οἴομαι εἰδέναι → I seem, then, in just this little thing to be wiser than this man at any rate, that what I do not know I do not think I know either
English (LSJ)
ον,
A in or of letters, συνουσίαι Philostr. VA4.46; ξυμβουλίαι ib.7.8; γράμματα Ph.2.533; δυνάμεις ἐ. forces promised by letter and decreed, but never sent, paper-armies, D.4.19.