μύριοι (myrioi)
μύριοι is an Ancient Greek form of μυρίος, meaning “countless; ten thousand”. It is the nominative plural masculine adjective.
Found 149 times in the Ancient Greek texts on Socratos.
Where it is used
Apollonius Rhodius, Argonautica 2.1082: μυρίοι ἔνθα καὶ ἔνθα πεφυζότες ἠερέθοντο.
Thucydides, History of the Peloponnesian War 1.107.5: ἐβοήθησαν δὲ ἐπ’ αὐτοὺς οἱ Ἀθηναῖοι πανδημεὶ καὶ Ἀργείων χίλιοι καὶ τῶν ἄλλων ξυμμάχων ὡς ἕκαστοι· ξύμπαντες δὲ ἐγένοντο τετρακισχίλιοι καὶ μύριοι.
Hesiod, Works and Days 252: τρὶς γὰρ μύριοί εἰσιν ἐπὶ χθονὶ πουλυβοτείρῃ
All forms of μυρίος (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.