θρανίς
From LSJ
οἵτινες πόλιν μίαν λαβόντες εὐρυπρωκτότεροι πολύ τῆς πόλεος ἀπεχώρησαν ἧς εἷλον τότε → after taking a single city they returned home, with arses much wider than the city they captured
English (LSJ)
ίδος, ἡ,
A sword-fish,= ξιφίας, Xenocr.17; cf. θρανίας.
German (Pape)
[Seite 1215] ἡ, der Schwertfisch, sonst ξιφίας, Sp. Vgl. θρανίας.