'Trepidation' and 'turmoil' also top list of words readers often look up
                                
                                
                                    (Newser) -
                                    The word "bailout," in frequent use in newspapers, magazines, and TV thanks to the economic meltdown, has been named Merriam-Webster's 2008 Word of the Year, reports the AP. It was the word most looked up on the company's online dictionary, edging out other newly prominent and worrisome terms...