κοινισμός
From LSJ
ἀλλ' ἦν ἅπαντα τεταγμένα νόμων ἐπιταγαῖς → but all their acts were regulated by prescriptions set forth in laws
English (LSJ)
ὁ,
A mixture of dialects, v.l. in Quint.8.3.59.
German (Pape)
[Seite 1467] ὁ, Beimischung mehrerer Mundarten im Sprechen od. Schreiben, Quintil. 8, 3, 59.