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Even if you know only one letter of a word in a puzzle, this book lets you quickly discover every possible answer. With organized lists of words and abbreviations--including modern technical terms, names of famous people and geographical names--you can use this book's special boldface letter key to speed your way to the solution. For crossword lovers, Scrabble? players, "Wheel of Fortune" fans, and anyone who likes word games, this is the ultimate reference--from aa to electroencephalograph.