I got 25,600 but that was below the median of 27,123. I didn't select words I recognized but couldn't define and I double checked some definitions. I think I have a decent vocabulary. It's like I'm competing with the High IQ Society book club.

You need a test where the definition is part of the test. Otherwise anyone can just check boxes.

I was about the same. I was surprised when I saw the percentiles and averages at the end.

The numbers appear to be based on people who previously completed the test. It's a pretty easy test to cheat on...