| Solution | Length | |
|---|---|---|
| 3 letters | ||
| cue | 3 | |
| 4 letters | ||
| goad | 4 | |
| odor | 4 | |
| prod | 4 | |
| spur | 4 | |
| kick | 4 | |
| shot | 4 | |
| whet | 4 | |
| 5 letters | ||
| scent | 5 | |
| aroma | 5 | |
| react | 5 | |
| tonic | 5 | |
| oldie | 5 | |
| sapor | 5 | |
| 6 letters | ||
| motive | 6 | |
| signal | 6 | |
| spring | 6 | |
| fillip | 6 | |
| profit | 6 | |
| prompt | 6 | |
| reward | 6 | |
| 7 letters | ||
| kinesis | 7 | |
| antigen | 7 | |
| impulse | 7 | |
| premium | 7 | |
| prikkel | 7 | |
| impetus | 7 | |
| 8 letters | ||
| catalyst | 8 | |
| 9 letters | ||
| stimulant | 9 | |
| incentive | 9 | |
| sweetener | 9 | |
| principle | 9 | |
| 10 letters | ||
| INCITEMENT | 10 | |
| spark plug | 10 | |
| SWEETENING | 10 | |
| inducement | 10 | |
| 11 letters | ||
| stimulation | 11 | |
| restorative | 11 | |
| PROVOCATION | 11 | |
| 15 letters | ||
| MOTIVATINGFORCE | 15 | |