ὁδοφύλαξ
From LSJ
ἄλογον δὴ τὸ μήτε μάχης ἄρξασθαι μήτε τοὺς φίλους φυλάξαι, ἐὰν ὑπό γε τῶν βαρβάρων ἀδικῆσθε → It is irrational neither to begin battle nor to guard the friends, if you are ever wronged by the foreigners
English (LSJ)
[ῠ], ᾰκος, ὁ,
A watcher of the roads, Hdt.7.239. II=ὁδουρός II, Eust. 1445.20.