| Cauldron contents, perhaps | 26 |
| Cauldron or sword in "Macbeth," say | 45 |
| Cauldron stirrer | 16 |
| Cauldron stirrers | 17 |
| Cauldron stirrers, maybe | 24 |
| Cauldron tender | 15 |
| Cauldron, e.g. | 14 |
| Cauldrons do it | 15 |
| Caulfield creator | 17 |
| Caulfield of "Buffy the Vampire Slayer" | 49 |
| Caulfield's creator | 23 |
| Caulfield's locale | 22 |
| Caulfield's milieu | 22 |
| Caulfield's spot | 20 |
| Cauliflower --- | 15 |
| Cauliflower and rabbit | 22 |
| Cauliflower kin | 15 |
| Cauliflower or tin | 18 |
| Cauliflower relative | 20 |
| Cauliflower __: boxing injury | 29 |
| Cauliflower ___ | 15 |
| Caulk | 5 |
| Caulk again | 11 |
| Caulk compounds | 15 |
| Caulk creation | 14 |
| Caulk, e.g. | 11 |
| Caulk, for example | 18 |
| Caulk, say | 10 |
| Caulked lines | 13 |
| Caulking agent | 14 |
| Caulking fiber | 14 |
| Caulking material | 17 |
| Caulking materials | 18 |
| Caulking matter | 15 |
| Caulking stuff | 14 |
| Caulking tool | 13 |
| Caulks | 6 |
| Caulks again, e.g. | 18 |
| Caulks the cracks again | 23 |
| Causation study | 15 |
| Causative agents | 16 |
| Causative elements | 18 |
| Cause | 5 |
| Cause a big public disturbance | 30 |
| Cause a cat to scat | 19 |
| Cause a catastrophe | 19 |
| Cause a chuckle | 15 |
| Cause a clog | 12 |
| Cause a corrupting influence | 28 |
| Cause a desert to bloom | 23 |
| Cause a disturbance | 19 |
| Cause a dramatic reversal | 25 |
| Cause a friend to say, "The end!" | 43 |
| Cause a ghastful gash | 21 |
| Cause a grin | 12 |
| Cause a highway holdup? | 23 |
| Cause a ho-hum | 14 |
| Cause a knot not to be | 22 |
| Cause a knot to be not | 22 |
| Cause a loss of power to, concisely stated? | 43 |
| Cause a lot of fear in? | 23 |
| Cause a major snafu | 19 |
| Cause a mistake to be eventually forgotten | 42 |
| Cause a plane to be grounded | 28 |
| Cause a pot to have a chip in it? | 33 |
| Cause a rash | 12 |
| Cause a ruckus | 14 |
| Cause a screen saver to start | 29 |
| Cause a sensation, or what the first words of the answers to starred entries may do | 83 |
| Cause a separation | 18 |
| Cause a sleepy old man to stumble? | 34 |
| Cause a snafu | 13 |
| Cause a stench | 14 |
| Cause a stink? | 14 |
| Cause a stir | 12 |
| Cause a surfeit | 15 |
| Cause a traffic snarl | 21 |
| Cause adherents | 15 |
| Cause affront to | 16 |
| Cause agitation | 15 |
| Cause alarm to | 14 |
| Cause an axle to break | 22 |
| Cause an erection? | 18 |
| Cause an implosion, perhaps | 27 |
| Cause an increase | 17 |
| Cause an interception, e.g. | 27 |
| Cause an oversupply | 19 |
| Cause an unearned run | 21 |
| Cause an uproar | 15 |
| Cause anagram | 13 |
| Cause and effect separators | 27 |
| Cause and effect, in Buddhism | 29 |
| Cause anger | 11 |
| Cause anger in | 14 |
| Cause anguish in | 16 |
| Cause anguish to | 16 |
| Cause auricular malfunction | 27 |
| Cause bad luck for "Harry Potter" actress Emma? | 57 |
| Cause bewitchment | 17 |
| Cause bias by insinuations | 26 |