δύσφραστος

English (LSJ)

ον,

   A hard to tell or explain, mysterious, Pl.Ti.50c: generally, difficult, κέλευθα Opp.H.2.60.    II Act., speaking with difficulty, γλῶσσα Ezek.Exag.114. Adv. -τως Lyc.1466.

German (Pape)

[Seite 690] schwer zu sagen, unerklärlich; Plat. Tim. 50 c; κέλευθα, schwer zu bemerken, Opp. H. 2, 60. – Adv., Lycophr. 1466. – Act., = schwer aussprechend, Sp.