Via Treehugger, SpeechWars is indeed addictive. Enter any word and you can see how many times Obama and McCain have used it in their speeches over the last four years:

speechwars

Grist relies on the support of generous readers like you. Donate today to keep our climate news free. All donations matched!

The results are not always intuitive. Then again, some are:

speechwars 2

Grist thanks its sponsors. Become one.