From an outsider's perspective - there are a few words that really grate on me.
'jehovah' - it's not really God's name
'spirituality' - jws confuse the meaning with morality
'fine' - it really means finished, ended
'worship' - they confuse the meaning with homage
'ransom sacrifice' - sounds like God's the one looking for payment
'jealous' - confused with envy
'envy' - confused with covet
It goes on and on. The confused meaning of words propagated by them really gets under my nose sometimes. It's a method of teaching and conveying understanding that's not even present.
Aside from the confusion of meaning, they make a point of talking very sweet and sugar coated so people will swallow the nasty tasting stuff easier. It's a lie that they talk fine at all, with all that new light coming up. Maybe new light should be called renovations.
I reckon that jwism would be hard pressed to infiltrate the British upper class because they'd reject the language itself, aside from the religion.
Bang