| CO? | 3 |
| They'll give you chills | 27 |
| Unrepeatable experiment of 1989 | 31 |
| "Cool" nuclear idea? | 30 |
| "Warm heart" front | 28 |
| Virginia Civil War battle site | 30 |
| Site of Robert E. Lee's last victory | 40 |
| Civil War battle scene | 22 |
| Real money, in winter business | 30 |
| Ready money at the snow bank? | 29 |
| Refrigerated nut that can chip a tooth? | 39 |
| Nut taken directly from the freezer? | 36 |
| What an investigator seeks | 26 |
| Moonshine equipment that's frozen solid? | 44 |
| Lack of feeling, figuratively | 29 |
| Unaffected by emotion | 21 |
| Like the cruel meteorologist | 28 |
| Unsympathetic quality | 21 |
| Kangaroos at the South Pole? | 28 |
| Picnic leftovers | 16 |
| Souped-up car in winter? | 24 |
| Like some spring days | 21 |
| Unemotional shtup? | 18 |
| In an unfeeling way | 19 |
| In a standoffish manner | 23 |
| “More research on sneezing and sniffling is ridiculous,” Tom declared ___ | 81 |
| Ability to survive freezing temperatures? | 41 |
| Pork pie | 8 |
| Ambeon song | 11 |
| Eskimo prospector? | 18 |
| 2003 Law-Kidman-Zellweger film | 30 |
| 2003 Civil War movie | 20 |
| 1997 bestseller by Charles Frazier | 34 |
| Thermometer indication | 22 |
| Healthy hound features | 22 |
| Group of unfriendly wolves? | 27 |
| Dorm room snack | 15 |
| Breakfast-on-the-run choice for some | 36 |
| Chris Martin's band | 23 |
| "Parachutes" group | 28 |
| Band that had the billionth iTunes purchase | 43 |
| 'Yellow' band | 21 |
| Counter to global warming? | 26 |
| Polar exploration? | 18 |
| Cough-and-sniffles medicine | 27 |
| They're common | 18 |
| Nose woes | 9 |
| Common ailments | 15 |
| Transmittable ailments | 22 |
| They're easily caught | 25 |
| They result from catching bugs | 30 |
| Common maladies | 15 |
| Certain bugs | 12 |
| Winter maladies | 15 |
| They're spread in schools | 29 |
| They're easy to catch | 25 |
| These are easy to catch | 23 |
| Sneezin' reason | 19 |
| Seasonal ailments | 17 |
| Respiratory infections | 22 |
| No cure for these! | 18 |
| Mild winter ailments | 20 |
| Common woes | 11 |
| Common illnesses | 16 |
| Causes of some absences | 23 |
| Causes of much absenteeism | 26 |
| Causes of coughs | 16 |
| Attendance preventers | 21 |
| Ailments for which there is no known cure | 41 |
| Terrifying cry? | 15 |
| Brush-off | 9 |
| Show of deliberate indifference | 31 |
| Comp claim from an ignored edge-of-the-road worker? | 51 |
| Shunning | 8 |
| Contest to see who can be more unfriendly? | 42 |
| Healthy dose of reality | 23 |
| It may bring you back to reality | 32 |
| Leftover fish? | 14 |
| Successfully on the wagon | 25 |
| Completely unloaded? | 20 |
| Lip woe | 7 |
| Winter facial woe | 17 |
| Fever blister | 13 |
| They may accompany fevers | 25 |
| Fever blisters | 14 |
| Facial annoyances | 17 |
| Blisters, of a kind | 19 |
| Time to bundle up | 17 |
| Time for thermal underwear | 26 |
| Furrier's service | 21 |
| Warehouse function, maybe | 25 |
| Refrigeration | 13 |
| Place for furs | 14 |
| Britain's ___ Guards | 24 |
| Fear reaction | 13 |
| Manifestation of fear | 21 |
| Potential result of fear | 24 |
| Fear-induced reaction | 21 |
| Winter dose, for some | 21 |
| Sniffler's intake, perhaps | 30 |