ἰουδαϊκῶς
From LSJ
Τὶ δὲ σὺ διά τὸν Θεὸν δύνασαι ἀρνηθῆναι; Οἷον δὲ μέτρον ἀγάπης τῶν ἀγαπώντων σε ἐστί; (Χρύσανθος Καταπόδης, Σχολὴ Ζωῆς) → ?
English (Strong)
adverb from Ἰουδαϊκός; Judaically, Judaïcally or in a manner resembling a Judæan: as do the Jews.
English (Thayer)
adverb, Jewishly, after the manner of the Jews: Josephus, b. j. 6,1, 3.))
French (New Testament)
adv.
d'une façon judaïque, à la manière des Juifs
Ἰουδαϊκός
Spanish
a la manera judaica, a la manera de los judíos
Russian (Dvoretsky)
Ἰουδαϊκῶς: по-иудейски (ζῆν NT).