ἀκουστός

English (LSJ)

ή, όν,

   A heard, audible, h.Merc.512, Hp.Insomn.86, Pl.Ti.33c, Phld.Herc. 698.20, etc.; opp. θεατός, Isoc.2.49.    II that should be heard, with neg., δεινόν, οὐκ ἀ. S.OT1312, cf. E.Andr.1084.

German (Pape)

[Seite 78] hörbar, Xen. Cyr. 1, 6, 2; Isocr. 2, 49 u. sonst.