Usage: 2 forms in 3 verses
Form Translated As     In Verse(s)
αποχεείσ shall pour forth LXX.Lam.4.21
you shall pour out LXX.2Kgs.4.4
απέχυνε poured out LXX.1Kgs.22.35

Liddell-Scott-Jones

ἀποχέω (apocheō) to pour out G:V

ἀποχέω,

imperative ἀπόχει[Refs 1st c.AD+]aorist ἀπέχεα, Epic dialect -έχευα:— pour out or off, spill, shed, ἀπὸ δ᾽ εἴδατα χεῦεν ἔραζε[Refs 8th c.BC+]: poetry present middle, παγὰν ἃν ἀποχεύονται Κασταλίας δῖναι[Refs 5th c.BC+]

__2 pour off, [Refs 5th c.BC+]
__II passive, to be poured off, [Refs 2nd c.BC+]; to be shed, fall off, ἀποχυθέντα φύλλα[Refs 1st c.AD+]
__II.2 of plants, come into ear, [Refs 4th c.BC+]:—middle, make to shoot, .ποίην[Refs 2nd c.BC+]