Usage: 1 form in 3 verses
Form Translated As     In Verse(s)
πολιορκία an assault LXX.Ezek.21.20
assault LXX.Prov.1.27LXX.Jer.19.9

Liddell-Scott-Jones

πολιορκία (poliorkia) an assault G:N-F

πολιορκία-ία,

Ionic dialect -ιη, , siege of a city, [Refs 5th c.BC+]

__2 metaphorically, besieging, pestering, see reading in [Refs 1st c.AD+]