| Rating | Solver | Clue |
|---|---|---|
| EFFECTIVE | Producing results | |
| FRUITFUL | Full of fruit; producing fruit abundantly; bearing results; prolific; fertile; liberal; bountiful; as, a fruitful tree, or season, or soil; a fruitful wife. | |
| INCANTATION | The act or process of using formulas sung or spoken, with occult ceremonies, for the purpose of raising spirits, producing enchantment, or affecting other magical results; enchantment. | |
| PRODUCTIVE | Having the quality or power of producing; yielding or furnishing results; as, productive soil; productive enterprises; productive labor, that w... | |
| EFFICIENT | Causing effects; producing results; that makes the effect to be what it is; actively operative; not inactive, slack, or incapable; characterize... | |