Judaica /d͡ʒuˈdeɪ̯.ɪ.kə/adjective 1noun 1 adjective1 •(formal) Pertaining to the Jews, their culture or their religion. noun1 •Artifacts, or less commonly, matters pertaining to the Jews, their culture or their religion, particularly ritual objects.‘We were just talking about Josephʼs collection — about the Judaica.’ — 2002
