ἡνιοστρόφος
From LSJ
προγράψαντες οὖν τά τε θεωρήματα καὶ τὰ ἐπιτάγματα τὰ χρεῖαν ἔχοντα εἰς τὰς ἀποδείξιας αὐτῶν μετὰ ταῦτα γραψοῦμές τοι τὰ προκείμενα → having therefore written at the beginning the theorems and the postulates that are necessary for their proofs, we will then write out for you the propositions
English (LSJ)
(parox.), ὁ,
A charioteer, S.El.731. II ἡνιόστροφος, ον, Pass., guided by reins, ἡνιοστρόφου δρόμου A.Ch.1022 (sed leg. ἡνιοστροφῶ).
German (Pape)
[Seite 1172] ὁ, der die Zügel wendet, Wagenlenker, Soph. El. 731; δρόμος Aesch. Ch. 1018, l. d.^