| Answer | Crossword Clue |
|---|---|
| toilsome | demanding much exertion |
| toilsomely | TOILSOME, demanding much exertion |
| toilful | toilsome (demanding much exertion) |
| toilfully | TOILFUL, toilsome (demanding much exertion) |
| hardscrabble | providing or yielding meagerly in return for much effort; demanding or unrewarding |
| overexert | Engage in too much or too strenuous exertion |
| overexerts | Engage in too much or too strenuous exertion |
| overexerted | Engage in too much or too strenuous exertion |
| overexerting | Engage in too much or too strenuous exertion |
