| Arctic Cir. country | 19 |
| Arctic chunks | 13 |
| Arctic chunk | 12 |
| Arctic channel cutter | 21 |
| Arctic cetacean | 15 |
| Arctic Cat products, for short | 30 |
| Arctic Cat product, briefly | 27 |
| Arctic castoffs | 15 |
| Arctic carrier | 14 |
| Arctic carnivore | 16 |
| Arctic canoe | 12 |
| Arctic Canadians | 16 |
| Arctic breakaway | 16 |
| Arctic Blast maker | 18 |
| Arctic blast | 12 |
| Arctic bison | 12 |
| Arctic birds that attack humans too near their nests | 52 |
| Arctic birds | 12 |
| Arctic bird of prey | 19 |
| Arctic bird | 11 |
| Arctic beverages? | 17 |
| Arctic beast subject to mood swings? | 36 |
| Arctic bay | 10 |
| Arctic base | 11 |
| Arctic barker? | 14 |
| Arctic barker | 13 |
| Arctic attire | 13 |
| Arctic assistants | 17 |
| Arctic assistant | 16 |
| Arctic area, for one | 20 |
| Arctic area | 11 |
| Arctic animal | 13 |
| Arctic angler's quest | 25 |
| Arctic and royal birds | 22 |
| Arctic and Atlantic | 19 |
| Arctic and Antarctic | 20 |
| Arctic air short-cut | 20 |
| Arctic aide | 11 |
| Arctic abundance | 16 |
| Arctic abodes | 13 |
| Arctic abode | 12 |
| Arctic "snowshoe" critters | 36 |
| Arctic | 6 |
| Arctangent, vis-Ã -vis tangent | 32 |
| Arcs of light | 13 |
| Arco __: Naples landmark | 24 |
| ARCO or Amway | 13 |
| ARCO arena sound | 16 |
| ARCO and Reunion | 16 |
| Arcing toss | 11 |
| Arcing throw | 12 |
| Arcing tennis shots | 19 |
| Arcing tennis shot | 18 |
| Arcing shots | 12 |
| Arcing shot | 11 |
| Arcing novelty pitch in baseball | 32 |
| Arcing hit | 10 |
| Archy, for one | 14 |
| Archy's friend | 18 |
| Archway element | 15 |
| Archway | 7 |
| Archvillain Luthor | 18 |
| Archvillain | 11 |
| Archrivals | 10 |
| Archrival of Hedda | 18 |
| Archrival of Affirmed | 21 |
| Archrival | 9 |
| Archons' kin | 16 |
| Archon, e.g. | 12 |
| Archon's Roman cousin | 25 |
| Archon | 6 |
| Archly theatrical | 17 |
| Archivist's suffix | 22 |
| Archivist's material | 24 |
| Archivist | 9 |
| Archives unit | 13 |
| Archives items: Abbr. | 21 |
| Archives | 8 |
| Archived documents | 18 |
| Archive's contents | 22 |
| Archive hosted by Google Groups | 31 |
| Archive documents | 17 |
| Archive docs. | 13 |
| Archive books | 13 |
| Archival-reissue music label | 28 |
| Archival medium, for short | 26 |
| Archival medium, briefly | 24 |
| Archival materials, for short | 29 |
| Archival material | 17 |
| Architecture, to von Schelling | 30 |
| Architecture, painting, etc. | 28 |
| Architecture, e.g. | 18 |
| Architecture's Saarinen | 27 |
| Architecture's Pritzker, for one | 36 |
| Architecture with a point | 25 |
| Architecture that gets to the point? | 36 |
| Architecture subdiscipline | 26 |
| Architecture style of 200 years ago | 35 |
| Architecture style | 18 |
| Architecture middle name | 24 |