Funny you should mention that. I personally stepped on that land mine in the 1980's while playing Scrabble with my Jewish friend. But for all I know he was just pretending to be offended to keep me from getting the points....However, the OSPD is not actually used in any country's Scrabble tournaments. American tournaments use the Official Club and Tournament Word List. I have no idea how it is compiled. Politics and political correctness play a part; there was a big furore over the benighted slang verb "jew" in lower-case, as "to jew down" a price.