Usage: 3 forms in 3 verses
Form Translated As     In Verse(s)
χρεμετίσατε snort LXX.Jer.31.7
χρεμέτισον A snorting LXX.Isa.10.30
εχρεμέτιζεν snorting LXX.Jer.5.8

Liddell-Scott-Jones

χρεμετίζω (chremetizō) to snort G:V

χρεμετίζω-ίζω,

neigh, whinny, of horses, [Refs 8th c.BC+]: metaphorically of lewd men, χ. ἐπὶ γυναῖκα [LXX+8th c.BC+]aorist 1, χρέμισαν, asif from χρεμίζω. (Cf. χρόμη, χρόμαδος, O[Refs 5th c.BC+]gremettan, grymettan 'to roar', OSlavonic see[ucaron]z-gr[icaron]mèti 'to thunder'.)

LSJ Scripture Refs: LXX.Jer.5.8