I would like to see a new feature in the dictionary: the option to filter the shown words so that only a particular word class (e.g. adjectives) is displayed. I think this might help understanding the characteristics of different word classes (formation patterns etc.). I know that you can search for a particular word by word class, but I believe it would be enlightening to see words of the same class listed side by side.
~Zul
P.S. Being a new member of Thuum.org I followed the advice at the top of the New Thread page, "Please familiarize yourself with the forum rules before posting", and clicked on the link. That link is dead, however. Its URL is http://thuum.org/viewthread.php?thread=6. I believe it should be http://thuum.org/viewthread.php?thread=192.