Usage: 3 forms in 3 verses
Form Translated As     In Verse(s)
αποξενωθή he estranges himself LXX.Prov.27.8
αποξενούσαι are as a stranger LXX.1Kgs.14.6
απεξενούτο she was as a stranger LXX.1Kgs.14.5

Liddell-Scott-Jones

ἀποξενόω (apoxenoō) be estranged G:V

ἀποξενόω-ξενόω,

drive from house and home: generally, estrange, banish from, εἰς βαρβάρους τινὰ τῆς Ἑλλάδος[Refs 1st c.AD+]; drive into exile, τινά[Refs]:— passive, live away from home, φυγὰς ἀπεξενοῦτο[Refs 5th c.BC+]; of troops on service, . ἔξω τῆς οἰκείας[Refs 4th c.BC+]; ἑτέρωσε . migrate to some other place, [Refs 5th c.BC+]: generally, alienate oneself from, be averse from, τινός[Refs 1st c.BC+]

__2 wean, [Refs 2nd c.AD+]:—passive, become disused to, λουτρῶν[Refs 1st c.AD+]
__3 to be convicted of ξενία, [Refs 4th c.BC+]
__4 middle, disguise oneself, [LXX]
__II metaphorically, τοῦ ποιητοῦ . τὰ ἔπη estrange the verses from him, i.e. deny that they are his, [Refs 2nd c.AD+]; but in passive, ἀπεξενωμένος outlandish, of words,[Refs 4th c.AD+]

LSJ Scripture Refs: LXX.1Kgs.14.5