ὑγῐ-αίνω,
[[ 6th c.BC: Theognis Elegiacus 255, etc.] Refs 6th c.BC+]: future -ᾰνῶ[[ 5th c.BC: Hippocrates Medicus “Insomn.” 93, 4th c.BC: Aristoteles Philosophus “Metaphysica” 1032b18 ] Refs 5th c.BC+]: aorist ὑγίᾱνα [[ 4th c.BC: Demosthenes Orator 54.1 ] Refs 4th c.BC+], Ionic dialect ὑγίηνα [[ 5th c.BC: Hippocrates Medicus “περὶ φύσιος παιδίου” 20, “Epid.” 2.2.4 ] Refs 5th c.BC+]. [ῠ, but ῡ in augmented tenses, [[ “Comica Adespota” 115]] Refs]:—to be sound, healthy, or in health, [[ 6th c.BC: Theognis Elegiacus [same place], “Scol.” 8, 5th c.BC: Herodotus Historicus 1.153, 5th c.BC: Hippocrates Medicus “περὶ γυναικείης φύσιος” 12 (but ἐκφυγγάνει codex C, Littré), 5th-6th c.BC: Aristophanes Comicus “Aves” 605 (_anapaest meter_)] Refs 6th c.BC+]; opposed to νοσεῖν, κάμνειν, [[ 5th-6th c.BC: Plato Philosophus “Gorgias” 495e, 505a; ὑγιάνας καὶ σωθείς 4th c.BC: Demosthenes Orator 54.1 ] Refs 5th c.BC+]; participle ὑγιαίνων, ={ὑγιής},{δυνάμενος}, [[ 5th c.BC: Lysias Orator 24.13; ὀφθαλμοὶὑγιαίνοντες 5th-6th c.BC: Xenophon Historicus “Oeconomicus” 10.6: of things, ὑγιαίνων καὶ τεταγμένος βίος ] Refs 5th c.BC+]healthy, [[ 1st-2nd c.AD: Plutarchus Biographus et Philosophus 2.5a ] Refs 1st c.AD+], compare 43b; ὄψα τῶν λιτῶν καὶ ὑ. [[[prev. work]66of: generally, ] Refs]to be in a certain state of health, ὑ. νοσηρότερον and ὑγιεινότερον [[ 5th c.BC: Hippocrates Medicus “ἀφορισμοί” 6.2. ] Refs 5th c.BC+]
__2 to be sound of mind, [[ 5th-6th c.BC: Aristophanes Comicus “Nubes” 1275, “Av.” 1214, 5th-6th c.BC: Plato Philosophus “Theaetetus” 190c, 4th-3rd c.BC: Menander Comicus “Περικειρομένη” 220, etc.; in full, τὰς φρένας ὑ. 5th c.BC: Herodotus Historicus 3.33. ] Refs 5th c.BC+]