ἀθρόως (athroos)
ἀθρόως is an Ancient Greek form of ἀθρόος, meaning “crowded together, all at once”. It is the adverb.
Found 174 times in the Ancient Greek texts on Socratos.
Where it is used
Plutarch, Alcibiades 15.3: … ᾶς Ἀθηναῖοι· ἴσως, εἶπεν ὁ Ἀλκιβιάδης, κατὰ μικρὸν καὶ κατὰ τοὺς πόδας, Λακεδαιμόνιοι δὲ κατὰ τὴν κεφαλὴν καὶ ἀθρόως.
Plutarch, Sertorius 16.4: … , ἀναστὰς ὁ Σερτώριος, ὁρᾶτε, εἶπεν, ἄνδρες σύμμαχοι, τὴν ἐπιμονὴν ἀνυσιμωτέραν τῆς βίας οὖσαν, καὶ πολλὰ τῶν ἁθρόως ἀλήπτων ἐνδιδόντα τῷ κατὰ μικρόν.
Eusebius of Caesarea, Ecclesiastical History 9.8.3: Ἀθρόως δὴ ταῦτα πάντα ὑφ’ ἕνα καὶ τὸν αὐτὸν συρρεύσαντα καιρόν, τῆς τοῦ τυράννου θρασύτητος τὴν κατὰ τοῦ θείου μεγαλ …
All forms of ἀθρόος (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.