Synonymy

Game of finding the paths between random words

Reviews
Discussion
Synonymy is a game of finding the paths between random words through their network of synonyms. By taking the synonym of a word, and then a synonym of that synonym, and so on, you can ultimately arrive at any other word in the English language. (Spanish, French, German and Japanese in the works!) The game supports multiplayer, and weekly challenges in which users can compete globally on set start and end words. Here's a video.
Sounds interesting. Unfortunately for whatever reason their site doesn't load, or just takes too long to load :(