παρα-βάτης · para-batēs — LSJ
one who stands beside, the warrior, combatant who stands beside the charioteer
one who stands beside: prop. the warrior or combatant who stands beside the charioteer, ἂν δʼ ἔβαν ἐν δίφροισι παραιβάται ἡνίοχοί τε Il. 23.132, cf. D.S. 5.29; παραιβάτας ἔστησαν ἐς τάξιν δορός E. Supp. 677; ἀναλαβεῖν τοὺς παραβάτας X. Cyr. 7.1.29, etc.; δύο δʼ εἰσὶν ἐπὶ τῷ ἅρματι π. πρὸς ἡνιόχῳ Str. 15.1.52: = Att. ἀποβάται, acc. to D.H. 7.73; fem. παραιβάτις, A.R. 1.754.
2 velites, ran beside
light troops (velites) who ran beside the cavalry, Plu. Aem. 12.
II transgressor
(παραβαίνω II. 1) transgressor, A. Eu. 553 (lyr., in poet. form παρβάτης), cf. Sm. Ps. 16(17).4; π. θεῶν Polem. ap. Macr. Sat. 5.19.29; π. νόμου Ep.Rom. 2.25.