From Wiktionary, the free dictionary
Borrowed from Hebrew עבודה זרה (“foreign worship”).
avodah zarah (uncountable)
- (Judaism) idolatry
1992 September 8, Yechezkal Shimon Gutfreund, “Not a Charm?”, in soc.culture.jewish[1] (Usenet):One SCJ commentator said how he felt that the custom of kissing the mezzuzah was something that should be banned as being too close to avodah zarah.
2022 September 1, Rabbi Elie Feder, Gematria Refigured, Mosaica Press, →ISBN, page 44:The eradication of the mindset of avodah zarah is a lifelong quest.