Related by context. Frequent words. (Click for all words.) 60 Iowa caucuses 56 undecided voters 55 evangelicals 53 Huckabee 52 evangelical Christians 51 primaries 50 battleground states 49 McCain 49 caucuses 49 Mitt Romney 48 Illinois senator 48 presidential nomination 48 presidential hopefuls 47 Iowans 47 Mike Huckabee 46 Romney 45 voters 45 Election Day 45 presidential nominee 44 midterm elections 44 superdelegates 44 Howard Dean 44 Clinton 43 presidential 43 Gephardt 43 straw poll 43 pollsters 43 Obama 43 independents 42 Barack Obama 42 Fred Thompson 42 conservatives 42 polls 42 Sen. Hillary Clinton 42 Sen. Hillary Rodham 42 Rudy Giuliani 42 Giuliani 42 midterm election 41 Vilsack 41 Hillary 41 Tea Party movement 41 Wesley Clark 41 Santorum 41 New Hampshire 41 Hillary Clinton 41 presidential candidate 41 pollster 41 exit polls 41 Republicans 40 Senator Hillary Clinton 40 Barack 40 Plouffe 40 Branstad 40 convention delegates 40 evangelical 40 Democrats 39 Pew Research 39 Iowa 39 Clintons 39 Bayh 39 Palin 39 David Plouffe 39 Kerry 38 GOP 38 Hispanics 38 DeMint 38 gubernatorial candidates 38 Chafee 38 progressives 38 McCain R Ariz 38 Kucinich 37 Democratic Senatorial Campaign 37 Brownback 37 Gallup poll 37 Gingrich 37 DNC 37 Zogby 37 gubernatorial 37 Field Poll 37 centrist 36 caucus 36 MoveOn 36 Sarah Palin 36 Mayor Rudy Giuliani 36 Des Moines Register 36 Republican 36 David Axelrod 36 uncommitted 36 running mate 36 opinion polls 36 electorate 36 immigration reform 36 Hillary Rodham Clinton 36 battlegrounds 36 socially conservative 36 moderates 36 Sen. Joe Biden 36 MSNBC 36 Arkansans 35 Democratic 35 pledged delegates