The connotation of a word that really drives me nuts (and partially it's due to having Jewish ancestors I'm sure) is that "Jew" can mean any number of bad things dealing with usury, product quality, how "bad" of a deal something was, ect.
Here's an example, "Yea, I totally got jewed on that video game" means "I really got a bad deal/ripped off on that video game".
I'm no historian, but I think people should realize this.
When a race of people is used as slaves c 2500 bc, then may have either been kicked out or voluntarily left c. 2300 bc, wandered around dying in the Sinai Peninsula for quite some time, finally finding a home in the Lavent, is constantly trying to protect their homeland once in the Levant, is conquered by Babylon, Assyria, c 800 bc 10 of your 12 tribes are executed by Assyrians, next your cities are conquered by the Persians, then Alexander, then by the Romans via Pompey c 60 bc, then you are evicted from your homeland by the Romans c 100 bc,then you wander around Europe, the Near East, and Russia for 2000 years being the victims of pogroms, pillaging, rape, etc, then you're subject to one of the worst persecutions in human history via the Hallocaust in the late 1930's and the 1940's,then you're finally given your original home back by the British, then all the Arab world beleaguers your only home because logic forbid the Arab world isn't given direct rule over a tiny parcel of land when they already have a large portion of the Middle East, and your nation that has to fight several wars for it's very survival, then.....
Maybe you can understand why people of the Jewish faith tend to maybe be a little bit stingy and want to be sure they will retain what they have in life.