μονόφωνος
From LSJ
Ἀδώνι' ἄγομεν καὶ τὸν Ἄδωνιν κλᾴομεν → We conduct the rites of Adonis, we weep for Adonis (Pherecrates, fr. 170)
English (LSJ)
ον,
A with but one voice or tone, of deaf-mutes, Hp.Carn.18.
German (Pape)
[Seite 206] oinstimmig, eintönig, Hippocr.
Greek (Liddell-Scott)
μονόφωνος: -ον, ὁ ἔχων ἢ ἐκπέμπων μίαν μόνην φωνήν, Ἱππ. 253. 39, 41.