rationalskepticism.org

What exactly are you looking for? When we look for definitions, we don't ask other people to do the work for us. I consult dictionaries and Wikipedia etc., then I click on the links in Wikipedia for further information. You have to click on a lot of links, and read a lot of websites until you find exactly what you're looking for sometimes. Coming here to ask other people to do that for you is the lazy way, and it's not the way research is done.

You're quite welcome to come back with your research and to ask us to look at your conclusions, but please don't ask us to do the work for you.