Vice President Joe Biden reacts to a question during the vice presidential debate with Republican vice presidential candidate, Rep. Paul Ryan, R-Wis., at Centre College in Danville, Ky. (AP Photo/Charlie Neibergall, File)
'Malarkey' a top word of 2012
Dictionary look-ups of malarkey represented the largest spike of a single word on the website by percentage, at 3,000 percent, in a single 24-hour period this year.
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