χορδοτόνον
From LSJ
μοῦνοι Ἑλλήνων δὴ μουνομαχήσαντες τῷ Πέρσῃ → alone of all Greeks we met the Persian singlehandedly, alone of all Greeks having fought singlehanded with the Persians
English (LSJ)
τό,
A tail-piece for keeping the strings taut, Arist.Aud.803a41, Poll.4.62, Nicom.Harm.6.
II Adj. proparox. χορδότονος, ον, Pass., stretched with strings, λύρα S.Fr.244 (lyr.).
Russian (Dvoretsky)
χορδοτόνον: τό колок для подтягивания струн Arst.