[QUOTE=crow_noir]I wonder if somehow i ended up borrowing a British version then because there were a LOT of British terms like that which had me puzzled as to what they meant. ...I was like "Jeeze! If this is the American version how different is the British version?!"

I don't remember reading sweater, but i do remember puzzling over Jumper.
[QUOTE]
You probably got one of the early releases, because I puzzled over the same thing for a LONG time. I think the first reprintings aren't usually thoroughly edited for such things, if at all.

I have a few copies: all in PB, HB, and CD, and SS in Braille. Oh, and all the movies, too.