Usage: 2 forms in 3 verses
Form Translated As     In Verse(s)
κληδονιζόμενοσ one prognosticating LXX.Deut.18.10
εκληδονίζετο he prognosticated LXX.2Kgs.21.6LXX.2Chr.33.6

Liddell-Scott-Jones

κληδονίζω (klēdonizō) to prognosticate G:V

κληδονίζω-ίζω,

probably give a sign or omen, [Refs 5th c.AD+]:—middle, to be a diviner, [LXX]:—passive, receive an omen, PMag.Oxy. [Refs 3rd c.AD+]

LSJ Scripture Refs: LXX.Deut.18.10LXX.2Kgs.21.6