ἐπείσθησαν (epeisthesan)
ἐπείσθησαν is an Ancient Greek form of πείθω, meaning “to persuade; (mid.) obey, trust”. It is the 3rd person plural aorist passive indicative.
Found 49 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 3.81.3: οἱ δὲ πολλοὶ τῶν ἱκετῶν, ὅσοι οὐκ ἐπείσθησαν, ὡς ἑώρων τὰ γιγνόμενα, διέφθειρον αὐτοῦ ἐν τῷ ἱερῷ ἀλλήλους, καὶ ἐκ τῶν δένδρων τινὲς ἀπήγχοντο, οἱ δ’ ὡς ἕκαστοι ἐδύναντο ἀνηλοῦντο.
All forms of πείθω (conjugation table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.