I am thinking that perhaps a short definition next to each link might be useful, especially with races.
Done! I decided just adding text looked cheap, so I put in table formatting instead. The look is to my tastes, but is certainly open for revision. Also, I didn't add all of the definitions -- just a few to get us started.
I realize that wiki tables are kind of funky, but I figured they'd be good in case someone who's not proficient with HTML wanted to contribute. Just use the lines that are there are a guide. |- background="#EFEFEF" starts a new row, and the line following contains the cells for that row, separated by ||'s. Only the first row in each needs the width="30%" part.