δρομάδην
From LSJ
ἵνα οὖν μηδ' ἐν τούτῳ δῷ αὐτοῖς λαβήν (Photius, Fragments on the Epistle to the Romans 483.26) → so that he doesn't give them even here a handle (= an opportunity for refutation)
English (LSJ)
[ᾰ], Adv., (δρόμος) in running, Hsch.
German (Pape)
[Seite 667] im Lauf, Hesych.
Greek (Liddell-Scott)
δρομάδην: ἐπίρρ., (δρόμος) «τρεχᾶτα», δρομαίως, Ἡσύχ.
Spanish (DGE)
adv. corriendo, a la carrera δ. ... πάντες πρὸ τῶν πυλῶν ... ἐχώρουν Eus.MP 4.15.