| Solution | Length | |
|---|---|---|
| 3 letters | ||
| dip | 3 | |
| dig | 3 | |
| DEN | 3 | |
| pit | 3 | |
| sag | 3 | |
| 4 letters | ||
| sink | 4 | |
| vale | 4 | |
| dent | 4 | |
| glen | 4 | |
| slot | 4 | |
| cave | 4 | |
| dell | 4 | |
| dale | 4 | |
| vain | 4 | |
| void | 4 | |
| sunk | 4 | |
| gulf | 4 | |
| hole | 4 | |
| yawn | 4 | |
| slow | 4 | |
| well | 4 | |
| 5 letters | ||
| stall | 5 | |
| stiff | 5 | |
| empty | 5 | |
| vapid | 5 | |
| vault | 5 | |
| split | 5 | |
| space | 5 | |
| white | 5 | |
| scoop | 5 | |
| sinus | 5 | |
| shell | 5 | |
| 6 letters | ||
| cavity | 6 | |
| stuffy | 6 | |
| trough | 6 | |
| vacant | 6 | |
| trench | 6 | |
| breast | 6 | |
| pitted | 6 | |
| wooden | 6 | |
| gloomy | 6 | |
| ravine | 6 | |
| crater | 6 | |
| recess | 6 | |
| dimple | 6 | |
| valley | 6 | |
| sunken | 6 | |
| stodgy | 6 | |
| indent | 6 | |
| solemn | 6 | |
| retire | 6 | |
| socket | 6 | |
| 7 letters | ||
| tedious | 7 | |
| ghastly | 7 | |
| vacuous | 7 | |
| concave | 7 | |
| sterile | 7 | |
| vacuity | 7 | |
| SCOOPED | 7 | |
| retreat | 7 | |
| 8 letters | ||
| uncandid | 8 | |
| infernal | 8 | |
| retiring | 8 | |
| ALVEOLAR | 8 | |
| lowering | 8 | |
| SPECIOUS | 8 | |
| trifling | 8 | |
| 9 letters | ||
| excavated | 9 | |
| spoonlike | 9 | |
| tasteless | 9 | |
| deathlike | 9 | |
| 10 letters | ||
| EXCAVATION | 10 | |
| spiritless | 10 | |
| retreating | 10 | |
| depression | 10 | |
| sepulchral | 10 | |
| unrelieved | 10 | |
| 11 letters | ||
| punch bowl | 11 | |
| superficial | 11 | |
| sophistical | 11 | |
| INDENTATION | 11 | |
| unfulfilled | 11 | |
| 13 letters | ||
| saucer shaped | 13 | |
| RATTLEBRAINED | 13 | |
| 14 letters | ||
| scatterbrained | 14 | |
| 15 letters | ||
| tongue-in-cheek | 15 | |