τετραοίδιος
From LSJ
ἐφ' ἁρμαμαξῶν μαλθακῶς κατακείμενοι → reclining softly on litters, reclining luxuriously in covered carriages
English (LSJ)
ον,
A of four notes, in Music, name of a Νόμος of Terpander, Plu.2.1132d.
German (Pape)
[Seite 1098] von viererlei Melodie, Plut.