| Cough: Sp. | 10 |
| Coughed (up) | 12 |
| Coughed up | 10 |
| Coughed up chips | 16 |
| Coughing and sneezing? | 22 |
| Coughing cause | 14 |
| Coughing sound | 14 |
| Coughlike utterance | 19 |
| Coughs up | 9 |
| Coughs up, so to speak | 22 |
| Could | 5 |
| Could and would | 15 |
| Could answer | 12 |
| Could be | 8 |
| Could be better | 15 |
| Could be chem. or mech. | 23 |
| Could be construed as | 21 |
| Could be correct, as a crossword answer | 39 |
| Could be fine, could be graphic | 31 |
| Could be major or minor | 23 |
| Could be painful? | 17 |
| Could be reached at the office | 30 |
| Could choose | 12 |
| Could fall either way | 21 |
| Could have gone either way | 26 |
| Could no longer be ignored | 26 |
| Could possibly | 14 |
| Could possibly be | 17 |
| Could really use | 16 |
| Could smell bad weather? | 24 |
| Could still have gotten | 23 |
| Could tell | 10 |
| Could tell, in a way | 20 |
| Could this chef be dubbed "Sir Coffee"? | 49 |
| Could-go-either-way factors | 27 |
| Couldn't abide | 18 |
| Couldn't avoid | 18 |
| Couldn't be missed | 22 |
| Couldn't care ___ (was indifferent) | 39 |
| Couldn't cough up enough cash | 33 |
| Couldn't decide on a side | 29 |
| Couldn't discard in crazy eights, say | 41 |
| Couldn't do without | 23 |
| Couldn't endure | 19 |
| Couldn't escape | 19 |
| Couldn't even get a D | 25 |
| Couldn't even swallow | 25 |
| Couldn't get a grip | 23 |
| Couldn't get enough of | 26 |
| Couldn't get out of it | 26 |
| Couldn't get past | 21 |
| Couldn't give up thinking about food? | 41 |
| Couldn't go further | 23 |
| Couldn't go without | 23 |
| Couldn't have done better on | 32 |
| Couldn't have done better on, as a test | 43 |
| Couldn't help but | 21 |
| Couldn't help it | 20 |
| Couldn't hide one's astonishment | 40 |
| Couldn't hit pitches | 24 |
| Couldn't hit the broadside of ____ | 38 |
| Couldn't hold onto | 22 |
| Couldn't hurt ___ (harmless) | 32 |
| Couldn't keep a secret | 26 |
| Couldn't keep cool | 22 |
| Couldn't live without | 25 |
| Couldn't make up one's mind | 35 |
| Couldn't not | 16 |
| Couldn't proceed | 20 |
| Couldn't remember | 21 |
| Couldn't resist | 19 |
| Couldn't rush at rush hour | 30 |
| Couldn't say no | 19 |
| Couldn't shpeak shtraight [hic]? | 36 |
| Couldn't sleep | 18 |
| Couldn't stand | 18 |
| Couldn't stand any more? | 28 |
| Couldn't stomach | 20 |
| Couldn't stop obsessing about | 33 |
| Couldn't take | 17 |
| Couldn't turn back | 22 |
| Coulee | 6 |
| Coulee and Boulder | 18 |
| Coulee substance | 16 |
| Coulees | 7 |
| Couleur des émeraudes | 24 |
| Couleur for a bête | 21 |
| Couleur of the French national team's home game jerseys | 59 |
| Couleur of the French Riviera's coastal water | 49 |
| Coulombs per sec | 16 |
| Coulombs per second | 19 |
| Coulrophobe's bugaboo | 25 |
| Coulter and Landers | 19 |
| Coulter et al. | 14 |
| Coulter or Curry | 16 |
| Coulter parodied on "SNL" with the line "I think torture is good and Christiany” | 99 |
| Coulter who called the members of a 9/11 widows group "harpies" | 73 |
| Coulter who hates U.S. troops, freedom, etc. | 44 |
| Coulter who wrote "Godless: The Church of Liberalism" | 63 |
| Coulter whose jaw was wired shut in November, according to the New York Post | 76 |