Definition goy
Etymology
Borrowed from Yiddish גוי (goy, “gentile”), from Hebrew גּוֹי (goi, “nation”).
Compare Exodus 19:6: ממלכת כהנים וגוי קדוש (mamlekhet kohanim wegoy qadosh, “ […] a kingdom of priests and a holy nation”) (referring to the Jewish people). The word goy technically refers not to non-Jews, but rather to a nation per se; the Jews are said to constitute a “goy”. But through common usage – namely referring to "the [other non-Jewish] nations" – the word came to colloquially refer to non-Jews.
Noun
goy (plural goyim or goys or goyem)
- A non-Jew, a gentile. (See usage notes)