ἐγκοπτικός
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)
ή, όν,
A checking, hindering, Ath.Med. ap. Orib.inc.21.8, Vett. Val. 182.12, al., Eust.1216.52.
German (Pape)
[Seite 709] ή, όν, hemmend, Eust.