πληθ-ύω,
aorist subjunctive πληθύσῃ [[ 5th-6th c.BC: Plato Philosophus “Timaeus” 83e:] Refs 5th c.BC+] — _intransitive_ form of πληθύνω, to be or become full, with genitive, νεκρῶν π. πέδον [[ 5th c.BC: Euripides Tragicus “Hercules Furens” 1172; ἡ πόλις π. ἀνδρῶν 4th c.BC: Aristoteles Philosophus “Politica” 1270a39; ἡ τοῦ γάλακτος πληθύουσα τροφή [prev. work] 1336a7 ] Refs 5th c.BC+]: with dative, πληθύοι αὐτῷ οἶκος παίδων γοναῖς [[ “IG” 12(9).1179.38 (Euboea, 2nd c.AD): _absolutely_, ἀγορῆς πληθυούσης, see.{ἀγορά}] Refs 2nd c.AD+] IV; ὁ δῆμος ὁ Ἀθηναίων πληθύων [[ “IG” 12.114.26, +others, compare “Schwyzer” 412 (from Elis) ] Refs]; of rivers, swell, rise, [[ 5th c.BC: Herodotus Historicus 2.19, 20, etc.:] Refs 5th c.BC+] —middle, ἐπεὰν πληθύεσθαι ἄρχηται ὁ Νεῖλος (variant {πλήθεσθαι}[[) [prev. work] 93. ] Refs]
__2 increase in number, multiply, [[ 4th-5th c.BC: Aeschylus Tragicus “Choephori” 1057, 5th-6th c.BC: Plato Philosophus “Leges” 678b ] Refs 5th c.BC+]; increase in time, ὁ πληθύων χρόνος [[ 5th c.BC: Sophocles Tragicus “Oedipus Coloneus” 930:] Refs 5th c.BC+] —middle, φῦλον ἐν τῷ ἑνὶ -όμενον possessing multiplicity in unity, [[ 4th c.AD: Iamblichus Philosophus “de Mysteriis” 1.6. ] Refs 4th c.AD+]
__3 abound, [[ 5th-6th c.BC: Plato Philosophus “Respublica” 405a ] Refs 5th c.BC+]; τινι in a thing, [[ 5th c.BC: Sophocles Tragicus “Trachiniae” 54. ] Refs 5th c.BC+]
__4 increase, grow, of the σπέρμα, [[ 4th c.BC: Aristoteles Philosophus “Politica” 1335a27. ] Refs 4th c.BC+]