| Solution | Length | |
|---|---|---|
| 3 letters | ||
| iqs | 3 | |
| 4 letters | ||
| snob | 4 | |
| NERD | 4 | |
| prig | 4 | |
| 5 letters | ||
| wonks | 5 | |
| brain | 5 | |
| 6 letters | ||
| boffin | 6 | |
| savant | 6 | |
| genius | 6 | |
| 7 letters | ||
| thinker | 7 | |
| scholar | 7 | |
| 8 letters | ||
| brainbox | 8 | |
| know-all | 8 | |
| Wise man | 8 | |
| 9 letters | ||
| SMARTBELL | 9 | |
| scholarly | 9 | |
| 12 letters | ||
| humptydumpty | 12 | |
| intellectual | 12 | |