An iPhone word web game?

My mom and I played it a couple years ago and wanted to play it again. The name slipped my mind and it's bothering me. It was an iPhone game app in which you would would connect words and similar ideas together. If anyone knows please respond!

Check out the source link below. It is a Game Center forum. The link is the actual home page where reviews are. If you hit the forum button it will bring you to the forums. The more people we have adding to the discussions the better resource the place will be. I hope to see you on there. You may even find your game on there somewhere. :]