The Spanish word for "word" is palabra. The Palabras, or Words app for Android lives up to its name. This word game beats any Scrabble tournament you ever had, complete higher points for letter tiles that are harder to use. Make high point words to soar to the top of the Swarm leaderboards. But remember, if you can't make a word you'll get more letters, which make winning all that much harder.
Nonsense words don't work either. The app knows a real word from a stretch to win, and you can't trick it. Dust off your dictionary and pull out the electronic speller, because you are in for the word challenge of your life.