American or British English?

There are many differences between American and British English vocabulary. Here are just a few. In Britain the game is known as football, in America it’s known as soccer. Just to confuse things, America also has a game called football! Others are apartment/flat, university/college, trainers/sneakers, chemist/drugstore, holiday/vacation and on a passenger plane you might travel in economy but in the USA, it would be ‘coach’.