Usage: 1 form in 4 verses
Form Translated As     In Verse(s)
εξαπίνησ for suddenly LXX.Prov.29.1
suddenly LXX.Num.35.22LXX.Prov.6.15LXX.Isa.47.11

Liddell-Scott-Jones

ἐξαπίνης (exapinēs) sudden G:A

ἐξαπίνης-ης,

Doric dialect and Aeolic dialect -ας, ={ἐξαίφνης}, [Refs 8th c.BC+]; never in Trag., sometimes in Attic dialect, as [Refs 5th c.BC+] —with a substantive, ἔαρ ἐξαπίνας sudden spring, [Refs 3rd c.BC+]