prevalence
From LSJ
Ποιητὴς, ὁπόταν ἐν τῷ τρίποδι τῆς Μούσης καθίζηται, τότε οὐκ ἔμφρων ἐστίν → Whenever a poet is seated on the Muses' tripod, he is not in his senses
English > Greek (Woodhouse)
substantive
owing to the widespread prevalence of piracy: P. διὰ τὴν λῃστείαν ἐπὶ πολύ ἀντισχοῦσαν (Thuc. 1, 7).