μοῦνοι Ἑλλήνων δὴ μουνομαχήσαντες τῷ Πέρσῃ → alone of all Greeks we met the Persian singlehandedly, alone of all Greeks having fought singlehanded with the Persians
adj.
P. and V. ἄχρηστος, ἄχρειος, ἀσύμφορος, ἀνόνητος, ἀνωφελής; see unprofitable.
