Related Clues:
- Sharpness shown by a copper on it close to motorway
- Having no hard intelligence
- Possessing endless ingenuity
- Maker of clever remarks
- Perceptive sharpness, placing university in Oxford or Cambridge, say
- Sharpness (e.g. of mind)
- Comedian's forte
- Knack for snappy comebacks
- Card's quality
- Wilde thing?
- Talent for persiflage
- '___ and wisdom are like the seven stars, seldom seen together': Thomas Fuller
- Sharp humor
- Brainy skill
- It may be dry or sparkling