| Answer | Crossword Clue |
|---|---|
| ONUS | Difficult task |
| TALLORDER | Difficult task |
| TOUGHNUTTOCRACK | Difficult task |
| UPHILLBATTLE | Difficult task |
| HARDNUTTOCRACK | Difficult task. |
| ATALLORDER | One difficult task |
| NOEASY | ... task (difficult job) |
| HERCULEANEFFORT | What a difficult task may require |
