τετράκωμος
From LSJ
Ἔοικα γοῦν τούτου γε σμικρῷ τινι αὐτῷ τούτῳ σοφώτερος εἶναι, ὅτι ἃ μὴ οἶδα οὐδὲ οἴομαι εἰδέναι → I seem, then, in just this little thing to be wiser than this man at any rate, that what I do not know I do not think I know either
English (LSJ)
ὁ,
A a triumphal song and dance sacred to Heracles and also called τέσσαρες κῶμοι, Trypho ap.Ath.14.618c, Hsch.; ὁ δὲ τ., τὸ τῆς ὀρχήσεως εἶδος, οὐκ οἶδα εἴ τι προσῆκον ἦν τοῖς Ἀθήνησι τ., οἳ ἦσαν Πειραιεῖς Φαληρεῖς Ξυπεταίονες Θυμοιτάδαι (leg. Θυμαιτ-, cf. IG22.1598, 3102) Poll.4.105; τοῦ τετρακώμου Ἡρακλείου, ἐν ᾧ τοὺς γυμνικοὺς ἀγῶνας ἐτίθεσαν τοῖς Παναθηναίοις St.Byz. s.v. Ἐχελίδαι.