| Answer | Crossword Clue |
|---|---|
| ACUTE | Keen of mind. |
| EAGLEEYED | Keen of sight |
| EAGLEEYED | Keen of vision. |
| LYNXEYED | Keen of vision |
| AGOG | Full of keen anticipation. |
| DESPICABLE | Worthy of keen disapprobation. |
| ZESTFUL | Full of keen enjoyment. |
| ACUITIES | Keen qualities of sense |
| EAGLEEYE | Keen observer of surroundings |
| SHERLOCK | One with keen powers of deduction. |
