ατράπεζος
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
Greek Monolingual
ἀτράπεζος, -ον (Α)
1. αυτός που δεν έχει τραπέζι
2. ο ακοινώνητος.