| Solution | Length | |
|---|---|---|
| 4 letters | ||
| ntsb | 4 | |
| sage | 4 | |
| quiz | 4 | |
| 5 letters | ||
| probe | 5 | |
| witty | 5 | |
| quest | 5 | |
| 6 letters | ||
| holmes | 6 | |
| prying | 6 | |
| greene | 6 | |
| shrewd | 6 | |
| 7 letters | ||
| brother | 7 | |
| inspect | 7 | |
| delving | 7 | |
| sinking | 7 | |
| 8 letters | ||
| epilepsy | 8 | |
| research | 8 | |
| scrutiny | 8 | |
| 9 letters | ||
| porcelain | 9 | |
| schindler | 9 | |
| trenchant | 9 | |
| searching | 9 | |
| quizzical | 9 | |
| 11 letters | ||
| QUESTIONING | 11 | |