τάχος [ᾰ], εος, τό,
(ταχύς) swiftness, speed, ἵπποισι.., οἷσιν Ἀθήνη νῦν ὤρεξε τ. [[ 8th c.BC: Ilias Homerus Epicus “Illiad” 23.406, compare 515; τ. καὶ βραδυτής 5th-6th c.BC: Plato Philosophus “Theaetetus” 156c, 4th c.BC: Aristoteles Philosophus “Physica” 228b29, etc.] Refs 8th c.BC+]: plural, velocities, [[ 5th-6th c.BC: Plato Philosophus “Timaeus” 39d, “Lg.” 893d. ] Refs 5th c.BC+]
__2 τ. φρενῶν quickness of temper, hastiness, [[ 5th c.BC: Euripides Tragicus “Bacchae” 670; ὁ χρόνος μάθησιν ἀντὶ τοῦ τάχους.. δίδωσι [prev. author] “Supp.” 419 ] Refs 5th c.BC+]; falsa lectio in [[ 5th-6th c.BC: Plato Philosophus “Leges” 944c ] Refs 5th c.BC+]; τ. τῆς ψυχῆς quickness of apprehension, [[[prev. work] 689c. ] Refs]
__II τάχος is frequently used in Adverbial phrases for ταχέως, absolutely in accusative, [[ 4th-5th c.BC: Aeschylus Tragicus “Septem contra Thebas” 58, “Ag.” 945, “Eu.” 124, 5th c.BC: Euripides Tragicus “Rhesus” 986, “HF” 860 (troch.), etc.] Refs 5th c.BC+]; also in dative, τάχει ὁμοίως with like velocities, [[ 5th-6th c.BC: Plato Philosophus “Timaeus” 36d: with Preps., διὰ τάχους 5th c.BC: Sophocles Tragicus “Ajax” 822, 5th c.BC: Thucydides Historicus 1.63, etc.; ἐν τάχει 5th c.BC: Pindarus Lyricus “N.” 5.35, 4th-5th c.BC: Aeschylus Tragicus “Prometheus Vinctus” 747, 5th c.BC: Sophocles Tragicus “Oedipus Coloneus” 500, 5th c.BC: Thucydides Historicus 1.86, “PCair.Zen.” 62 (b). 10 (3rd c.BC), etc.] Refs 5th c.BC+]; εἰς τάχος [[ 5th-6th c.BC: Xenophon Historicus “de Equitandi ratione” 3.5, 5th-6th c.BC: Aristophanes Comicus “Acharnenses” 686, etc.; κατὰ τάχος 5th c.BC: Herodotus Historicus 1.124, 152, 5th c.BC: Thucydides Historicus 1.73 ] Refs 5th c.BC+]; κατὰ τὸ τ. [[ “PCair.Zen.” 130.11 (3rd c.BC); τὸ τ. (without κατὰ) [prev. work] 158.2, 166.4, 428.15, “PHib.” 1.62.13 (all 3rd c.BC). etc.] Refs 3rd c.BC+]; μετὰ τάχους [[ 5th-6th c.BC: Plato Philosophus “Protagoras” 332b ] Refs 5th c.BC+]; μετὰ παντὸς τ. with all speed, [[ POxy. 2107.4 (3rd c.AD)] Refs 3rd c.AD+]; σὺν τάχει [[ 5th c.BC: Sophocles Tragicus “Ajax” 853, “OC” 885 (Lyric poetry), 904: also with relatives, ὡς τάχος,] Refs 5th c.BC+] ={ὡς τάχιστα}, [[ 4th-5th c.BC: Aeschylus Tragicus “Agamemnon” 27, “Ch.” 889, 5th c.BC: Herodotus Historicus 5.106, 5th-6th c.BC: Aristophanes Comicus “Lysistrata” 1187; so ὅ τι τάχος 5th c.BC: Herodotus Historicus 9.7.β, 5th c.BC: Thucydides Historicus 7.42, “PCair.Zen.” 60.8 (3rd c.BC)] Refs 5th c.BC+]; ὅσον τάχος [[ 5th c.BC: Sophocles Tragicus “Electra” 1373, etc.] Refs 5th c.BC+]; ᾗ (Doric dialect ᾇ) τάχος [[ 5th c.BC: Pindarus Lyricus “O.” 6.23, 3rd c.BC: Theocritus Poeta Bucolicus 14.68: also ὡς τάχεος εἶχε ἕκαστος 5th c.BC: Herodotus Historicus 8.107, compare 5th c.BC: Thucydides Historicus 2.90; ὡς εἶχον τάχους [prev. author] 7.2; πῶς πρὸς ἄλληλα τάχους ἔχει 5th-6th c.BC: Plato Philosophus “Gorgias” 451c. ] Refs 5th c.BC+]