Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
lexicon
In linguistics, the lexicon (from Greek Λεξικόν) of a language is its vocabulary, incluing its words and expressions. More formally, it is a language's inventory of lexemes.
Trivia about lexicon
To find this type of dictionary on your computer, double click the Alex icon
From the Greek for "of words", it's all the words belonging to a particular branch of knowledge