Differences Between Expats & Immigrants

Ever since I arrived here in Shanghai, I noticed there's a huge expat community here.  The magazines TimeOut Shanghai and City Weekend are every expat's guide to the city; they review restaurants, put up the latest happenings, list events, and so on, all in English.  One common thread that pops up regularly is how the expat community is in a constant state of flux, mostly because people continually come and go.  This got me thinking about the differences in the terms "expat" and "immigrant."

I renamed this blog "Expat Hoch Zwei," which is the English term "expat" mixed with "hoch zwei," which in German means "squared."  Expat squared because I was an American living in Germany who moved to China.  But am I really an expat squared?

The Oxford Dictionary defines each as follows:

expatriate (noun) - a person who lives outside their native country.
immigrant (noun) - a person who comes to live permanently in a foreign country.

I don't have images that would go well with this topic.  So here's an image from Zhangjiajie I took.