| Campaign effort | 15 |
| Campaign donor, for short | 25 |
| Campaign donor grp. | 19 |
| Campaign donor group | 20 |
| Campaign donor gp. | 18 |
| Campaign dirty tricks | 21 |
| Campaign dirty trick | 20 |
| Campaign dirt | 13 |
| Campaign crunch time: Abbr. | 27 |
| Campaign creators | 17 |
| Campaign creator | 16 |
| Campaign creations | 18 |
| Campaign costs? | 15 |
| Campaign cost | 13 |
| Campaign contributor: sl. | 25 |
| Campaign contributor, maybe | 27 |
| Campaign contributor, briefly | 29 |
| Campaign contributor | 20 |
| Campaign contributions? | 23 |
| Campaign contribution? | 22 |
| Campaign contributer with deep pockets | 38 |
| Campaign contest | 16 |
| Campaign concerns | 17 |
| Campaign concern | 16 |
| Campaign components | 19 |
| Campaign coffer fillers | 23 |
| Campaign clashes | 16 |
| Campaign catchphrase taking a siesta? | 37 |
| Campaign catchphrase | 20 |
| Campaign calumny | 16 |
| Campaign cabbie? | 16 |
| Campaign button word | 20 |
| Campaign button verb | 20 |
| Campaign button name | 20 |
| Campaign boss | 13 |
| Campaign barometer | 18 |
| Campaign bankroller | 19 |
| Campaign backer | 15 |
| Campaign award | 14 |
| Campaign attacks | 16 |
| Campaign asset | 14 |
| Campaign aspersions | 19 |
| Campaign aid | 12 |
| Campaign against Troy, e.g. | 27 |
| Campaign against drug use? | 26 |
| Campaign ad verb | 16 |
| Campaign ad target | 18 |
| Campaign ad feature | 19 |
| Campaign activity | 17 |
| Campaign activities | 19 |
| Campaign abuse | 14 |
| Campaign about which Rumsfeld said in 2003 "it could last six days, six weeks - I doubt six months" | 109 |
| Campaign 2012 name | 18 |
| Campaign (for) | 14 |
| Campaign '88 quote | 22 |
| Campaign '12 name | 21 |
| Campaign '08 personality | 28 |
| Campaign '08 candidate | 26 |
| Campaign | 8 |
| Campagna di ___ (geographical region) | 37 |
| Camp-stove fuel | 15 |
| Camp-site leavings | 18 |
| Camp-shelter securer | 20 |
| Camp-out treat | 14 |
| Camp-out goodies | 16 |
| Camp _____, N.C. | 16 |
| Camp ___ (presidential retreat) | 31 |
| Camp ___ ("Beetle Bailey" setting) | 44 |
| Camp __ (Marine base) | 21 |
| Camp X-Ray locale, slangily | 27 |
| Camp without electricity, say | 29 |
| Camp vittles | 12 |
| Camp visitors, often | 20 |
| Camp vehicles | 13 |
| Camp V.I.P. | 11 |
| Camp unit | 9 |
| Camp treats | 11 |
| Camp treat | 10 |
| Camp transports | 15 |
| Camp time | 9 |
| Camp tie-dye supply | 19 |
| Camp Swampy pooch | 17 |
| Camp Swampy dog | 15 |
| Camp Swampy canine | 18 |
| Camp supervisor-to-be, briefly | 30 |
| Camp structure | 14 |
| Camp staffer | 12 |
| Camp site | 9 |
| Camp sights, for short | 22 |
| Camp sights | 11 |
| Camp sight | 10 |
| Camp show sponsor | 17 |
| Camp show org. | 14 |
| Camp shirt identification | 25 |
| Camp shelters | 13 |
| Camp shelter with a rounded roof | 32 |
| Camp shelter | 12 |
| Camp seat, perhaps | 18 |
| Camp seat, maybe | 16 |
| Camp seat | 9 |