παικτικῶς
From LSJ
διὸ καὶ μεταλάττουσι τὴν φυσικὴν χρῆσιν εἰς τὴν παρὰ φύσιν αἱ δοκοῦσαι παρθένοι τῶν εἰδώλων → therefore those professing to be virgins of the idols even change the natural use into the unnatural (Origen, commentary on Romans 1:26)
Greek (Liddell-Scott)
παικτικῶς: Ἐπίρρ.. ἀστείως, χάριν ἀστεϊσμοῦ, Εὐστ. Πονημάτ. 111. 44, κτλ.