| 100% | OPP | 3 | North, to south, for short |
| 86% | OPP | 3 | What north is to south, for short |
| 62% | DMZ | 3 | Area between North and South Korea, for short |
| 57% | ETH | 3 | Neighbour to the north of Kenya, for short |
| 57% | MEX | 3 | USA's neighbor to the south, for short |
| 55% | LONGITUDE | 9 | One of two of the coordinates, from North to South |
| 55% | TIL | 3 | Up to, for short |
| 55% | DIDNT | 5 | Neglected to, for short |
| 55% | DIDNT | 5 | Failed to, for short |
| 54% | OREG | 4 | California's neighbor to the north, for short |
| 54% | ANTIPOLE | 8 | Magnetic north, to magnetic south |
| 54% | BAJA | 4 | North American peninsula, for short |
| 54% | URI | 3 | North Kingstown campus, for short |
| 54% | SAA | 3 | South African Airways for short |
| 53% | NAN | 3 | Short for grandmother (common to Brits) |
| 52% | DIRECTION | 9 | North, south, east or west, for example |
| 52% | ERRAND | 6 | Short trip to the store, for example |
| 52% | VOCAB | 5 | Words to learn, for short |
| 52% | ASPCA | 5 | Friend to Fido, for short |
| 52% | MIA | 3 | One to remember, for short |
| 52% | POW | 3 | One to remember, for short |
| 52% | KAL | 3 | Carrier to Seoul, for short |
| 52% | ETS | 3 | Visitors to Earth, for short |
| 52% | JAL | 3 | Carrier to Tokyo, for short |
| 52% | XING | 4 | Place to walk, for short |
| 52% | AMEX | 4 | Alternative to Visa, for short |
| 52% | APBS | 4 | Alerts to cruisers, for short |
| 52% | IOU | 3 | Promise to repay, for short |
| 52% | LAV | 3 | Place to go, for short |
| 52% | SIS | 3 | Kim to Khloe, for short |