Usage: 2 forms in 4 verses
Form Translated As     In Verse(s)
αίτησισ requests LXX.Job.6.8
αίτησιν a request LXX.Judg.8.24
request LXX.1Kgs.2.16LXX.1Kgs.2.20

Liddell-Scott-Jones

αἴτησις (aitēsis) requesting G:N-F

αἴτησις-ησις, εως, ,

request, demand, [Refs 5th c.BC+]; ἐρώτησις ἀποκρίσεώς ἐστιν αἴ.[Refs 4th c.BC+]