Oh, you're welcome!
Just be careful about how/when you expose the dictionary.
If you're not careful you could make it very easy to cheat.
>;)
Yeah, I think I'll probably add a more 'friendly' mode where players can essentially look at the dictionary at any time (the clock will still continue to count down though), and I'll probably add it as a 'cheat' option in Survival mode as well - my solution for the existing game modes is at the end of each round we'll have a little interstitial option to go to 'Lexicon Junction' where the game will show definitions for each word to demonstrate they are legal and valid.