When Random House released its "New Words" section for its 1996 Webster' association Dictionary in early May, first-time entries included novelists Amy Tan and Kazuo Ishiguro, whose literary achievements have apparently given them household-name status. Other intriguing just discovered additions to the English lexicon: "AF" for Asian Female, "AM" for Asian Male, and, of course, "feng shui." According to Sol Steinmetz, editorial