ζῠγο-μᾰχέω · zygo-macheō — LSJ
struggle with oneʼs yoke-fellow, ἵππου ἐν ἅρματι ζ. App. Syr. 33.
generally, struggle, quarrel, τινι Com.Adesp. 207, cf. Hyp. Fr. 245, Procop.Gaz. p.141 B.; πορνοβοσκοῖς . . διὰ βίου ζ. Phld. Herc. 223.8; περί τινος D. 39.6; πρὸς τὴν τύχην Men. 673; πρὸς οἰκέτην Plu. Cat.Ma. 21, cf. Chor. in Hermes 17.235; ὑπὲρ ὀνόματος Gal. 10.963.