Dictionary entry

Ἰουδαΐζω

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

Ἰουδαΐζω

(< Ἰουδαῖος), [in LXX: Es 8:17 (יהד hith.)*;]

to conform to Jewish practice, to Judaize: Ga 2:14.†