| Solution | Length | |
|---|---|---|
| 3 letters | ||
| run | 3 | |
| ops | 3 | |
| sly | 3 | |
| 4 letters | ||
| lair | 4 | |
| veil | 4 | |
| 5 letters | ||
| sneak | 5 | |
| privy | 5 | |
| quiet | 5 | |
| stash | 5 | |
| 6 letters | ||
| roofed | 6 | |
| refuge | 6 | |
| tented | 6 | |
| trench | 6 | |
| tunnel | 6 | |
| hidden | 6 | |
| slinky | 6 | |
| veiled | 6 | |
| walled | 6 | |
| shield | 6 | |
| recess | 6 | |
| secret | 6 | |
| sneaky | 6 | |
| screen | 6 | |
| shifty | 6 | |
| shroud | 6 | |
| 7 letters | ||
| wrapped | 7 | |
| ontheqt | 7 | |
| unknown | 7 | |
| private | 7 | |
| retreat | 7 | |
| virtual | 7 | |
| thicket | 7 | |
| shelter | 7 | |
| 8 letters | ||
| SKULKING | 8 | |
| screened | 8 | |
| BLACKOPS | 8 | |
| ulterior | 8 | |
| insecret | 8 | |
| onthesly | 8 | |
| sneaking | 8 | |
| secretly | 8 | |
| shielded | 8 | |
| SIDELONG | 8 | |
| vestment | 8 | |
| secluded | 8 | |
| SHROUDED | 8 | |
| sheathed | 8 | |
| stealthy | 8 | |
| sleeping | 8 | |
| tertiary | 8 | |
| 9 letters | ||
| incognito | 9 | |
| SUBMERGED | 9 | |
| secondary | 9 | |
| sanctuary | 9 | |
| RECONDITE | 9 | |
| bystealth | 9 | |
| 10 letters | ||
| undercover | 10 | |
| protection | 10 | |
| UNDERLYING | 10 | |
| UNDERNEATH | 10 | |
| 11 letters | ||
| underhanded | 11 | |
| underground | 11 | |
| UNDER WRAPS | 11 | |
| unobtrusive | 11 | |
| SEQUESTERED | 11 | |
| safety zone | 11 | |
| 12 letters | ||
| storm cellar | 12 | |
| secret place | 12 | |
| 13 letters | ||
| surreptitious | 13 | |
| 15 letters | ||
| surreptitiously | 15 | |