ἀδιανοητεύομαι
From LSJ
τοῖς οἰκείοις συκοφαντίαν δέδωκεν → has given to his friends an opportunity for chicane, has offered to his friends the right of vindictive prosecution
English (LSJ)
A speak unintelligibly, Sch.Ar.Av.1377.
Greek (Liddell-Scott)
ἀδιανοητεύομαι: ἀποθ., ὁμιλῶ ἀδιανοήτως, ἀκατανοήτως, Σχόλ. εἰς Ἀριστοφ. Ὄρν. 1377.
Spanish (DGE)
hablar sin pensar Sch.Ar.Au.1377.