Lexical Definition

‎παραφρονία‎ paraphronía (par-af-ron-ee'-ah) insanity ^G:N-F
from ‎παραφρονέω‎

madness.

• insanity, i.e. foolhardiness

Abbott-Smith

*† παρα-φρονία, -ας, ἡ, = cl. παραφροσύνη,
madness: II Pe 2:16.†

Abbott-Smith References

Liddell-Scott-Jones

παραφρονία-έω,

to be beside oneself, deranged, [Refs 5th c.BC+]: poetry παραιφρ- [Refs 3rd c.BC+]

__2 to be delirious, variant in [Refs 5th c.BC+]. παραφρόν-ησις, εως, ἡ, ={παραφροσύνη}, [LXX+5th c.BC+] middle in [Refs]

_{LSJ Scripture Refs: LXX.Zech.12.4}