Liddell-Scott-Jones

κατάχυσις (katachusis) a throwing down ^G:N-F

κατάχυσις-χῠσις, εως, ἡ,

pouring on or over, πολλοῦ ψυχροῦ [Refs 5th c.BC+]; affusion, besprinkling, [Refs]

__II vase for pouring, later Gr. for Attic dialect πρόχους, Moer.p.296 P.,[Refs 5th c.AD+]
__III mistranslation of Hebrew mû[snull]aq 'straitness', as if mû[snull]a ¯ q 'smelting', [LXX]
__IV ={ἀήρ}, [Refs 5th c.AD+]

_{LSJ Scripture Refs: LXX.Job.36.16}