Related by context. Frequent words. (Click for all words.) 54 McCain 49 stump speech 47 Romney 46 Santorum 45 Illinois senator 45 Howard Dean 43 Mitt Romney 43 Huckabee 42 Kerry 42 Plumber 41 Barack Obama 41 battleground states 41 Mitt 41 Rudy Giuliani 41 Biden 41 Fred Thompson 41 presidential nominee 41 Obama 40 Sen. Joe Biden 40 Kucinich 39 Dennis Kucinich 39 Giuliani 39 Clintons 38 Tim Pawlenty 38 Mike Huckabee 38 bus 37 Clinton 37 Iowa caucuses 37 presidential hopeful 37 George W. Bush 37 Gephardt 37 Chafee 37 Bill Clinton 37 Hillary Clinton 36 Barack 36 Gingrich 36 GOP 36 Palin 35 David Plouffe 35 Sununu 35 Bob Dole 35 presidential hopefuls 35 John Kerry D-Mass. 35 Pawlenty 35 Franken 35 Joe Lieberman 35 Angelides 35 Mayor Rudy Giuliani 35 McCain R Ariz 35 Plouffe 35 Scott McClellan 35 Ralph Nader 34 Cheney 34 Hillary Rodham Clinton 34 Sarah Palin 34 Sen. Hillary Rodham 34 Rove 34 DNC 34 Bayh 34 Bush 34 Specter 34 presidential candidate 34 Sen. Hillary Clinton 34 Edwards 34 Sen. Rick Santorum 34 Daschle 34 Brownback 33 Robert Gibbs 33 Joe Biden 33 Joseph Biden 33 Jay Leno 33 town hall 33 Christine O'Donnell 33 Kasich 33 Nader 33 Hillary 33 Chris Dodd 33 New Hampshire 33 Al Franken 33 Beltway 33 Russert 33 Tony Snow 33 Republicans 33 David Axelrod 33 Gov. Sarah Palin 33 Ronald Reagan 33 Tea Party Express 33 Shays 33 Ignatieff 33 Rand Paul 33 presidential nomination 32 Hayworth 32 Rep. Dennis Kucinich 32 Paterno 32 Karl Rove 32 Tancredo 32 folksy 32 Republican 32 Massachusetts Gov. Mitt 32 White House 32 Cornyn