γραμματιστική
From LSJ
ἀλώπηξ, αἰετοῦ ἅ τ' ἀναπιτναμένα ῥόμβον ἴσχει → a fox, which, by spreading itself out, wards off the eagle's swoop
English (LSJ)
ἡ,
A elementary teaching, Phld.Rh. 1.70S., S.E.M.1.44, Them.Or.23.297d (also -κά, τά, Id.Or.21.251a): but distd. fr. γραμματική as more elementary, Ph.1.540.
Russian (Dvoretsky)
γραμμᾰτιστική: ἡ (sc. τέχνη) искусство обучения грамоте Sext.