How many English words do you know? :)

Hello, everyone! Maybe you already know about this site, but I found it not long ago. Here you can test your English vocabulary:
http://testyourvocab.com/
My result is... ashamed to say... only 4100 words. :((( But seriously, it seems like I have just 100-200 English words in my active vocabulary, no more. lol
What about you? :)

You write well, and I am sure your vocabulary is much higher. It is more useful to talk about word families than words. For example, quick and quickly belong to same word family. According to the author I.S.P. Nation, an American college graduate knows 20,000 word families, on average.