ἁμαρτίας (hamartias)
ἁμαρτίας is an Ancient Greek form of ἁμαρτία, meaning “mistake, sin, fault”. It is the accusative plural feminine noun.
Found 304 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 1.144.1: ‘πολλὰ δὲ καὶ ἄλλα ἔχω ἐς ἐλπίδα τοῦ περιέσεσθαι, ἢν ἐθέλητε ἀρχήν τε μὴ ἐπικτᾶσθαι ἅμα πολεμοῦντες καὶ κινδύνους αὐθαιρέτους μὴ προστίθεσθαι· μᾶλλον γὰρ πεφόβημαι τὰς οἰκείας ἡμῶν ἁμαρτίας ἢ τὰς τῶν ἐναντίων διανοίας.
All forms of ἁμαρτία (declension 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.