ἀθρόα (athroa)
ἀθρόα is an Ancient Greek form of ἀθρόος, meaning “crowded together, all at once”. It is the accusative plural neuter adjective.
Found 68 times in the Ancient Greek texts on Socratos.
Where it is used
Apollonius Rhodius, Argonautica 3.1361: λυγαίῃ ὑπὸ νυκτί, τὰ δʼ ἀθρόα πάντʼ ἐφαάνθη
Thucydides, History of the Peloponnesian War 2.39.3: ἁθρόᾳ τε τῇ δυνάμει ἡμῶν οὐδείς πω πολέμιος ἐνέτυχε διὰ τὴν τοῦ ναυτικοῦ τε ἅμα ἐπιμέλειαν καὶ τὴν ἐν τῇ γῇ ἐπὶ πολλὰ ἡμῶν αὐτῶν ἐπίπεμψιν· ἢν δέ που μορίῳ τινὶ προσμείξωσι, κρατήσαντές τέ τινας ἡμῶν πάντας αὐχοῦσιν ἀπεῶσθαι καὶ νικηθέντες ὑφ᾽ ἁπάντων ἡσσῆσθαι.
Plutarch, Amatorius 18·3: … ὁμογνωμονοῦσι, καὶ κοινῇ τὸν Ἔρωτα συνεγγράφουσιν εἰς θεοὺς ποιητῶν οἱ κράτιστοι καὶ νομοθετῶν καὶ φιλοσόφων ἀθρόᾳ φωνᾷ μέγʼ ἐπαινέοντες ὥσπερ ἔφη τὸν Πιττακὸν ὁ Ἀλκαῖος αἱρεῖσθαι τοὺς Μυτιληναίους τύραννον. ἡμῖν δὲ βασιλεὺς …
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.