Need a Scrabble word with q or z? Grant shares some of his favorite legal Scrabble words: qi (the circulating life force in Chinese philosophy), qat (a leaf chewed in some cultures for stimulating effects), and za (a shortening of the word “pizza”). He’s inviting listeners to challenge him on the game Words with Friends or WordFeud on the iPhone or Android: search the username grantbarrett. What good is a smartphone without smart friends? This is part of a complete episode.