Best domain for online dictionary?

[Peter L]

This is different to any other, you type in the word and it shows up instantly. It's mainly just a project for myself really, but it's a pretty interesting site. I'll develop it a lot more before I open, I'll make it so webmasters can embed it on there website and other stuff. So far it has live searching so words pop up as you search etc...

That has been done thousands of times before.