Goy or Gentile are words that can be used to mean non-Jew. In the Holocaust, in Germany in WWII, all non-Jews would become called 'Aryans' (whether they fitted the description of an ideal Aryan or not)
Only idol-worshipers are known as pagans. Christians and Muslims are not. The proper term for a non-Jew is a Gentile.
The word you are looking for is gentile.
WASP is a somewhat unflattering term for a white non-Jew (White Anglo-Saxon Protestant). If a White Anglo-Saxon Protestant converted to Judaism, he or she would be considered a Jew. (FYI, the term "Hebrew", in reference to people, is outdated and should be avoided).
Yes.
Maybe, if it's a non-denominational synagogue.
Jews are Jewish and non-Jews are a different religion.
A secular or irreligious Jew.
The Jews did not and still do not like the samaritans. The reason is because they are half-breeds in the Jew's eyes. Which means that they are half Jewish and half gentile or non-jew.
Yes.
In Jewish, goy is a non Jew. So is Gentile. or the female gender of Jew is Jewess
In Jewish, goy is a non Jew. So is Gentile. or the female gender of Jew is Jewess