Related Clues:

• Quick to learn
• Stallone, affectionately
• Sophisticated
• Adjective for Br'er Fox
• Feel the pain
• Shifty
• Opposite of mild, in cheeses
• Classic TV's Maxwell
• Like some wits or cheeses
• Incisive
• Man in C.O.N.T.R.O.L.
• Word with wit or dresser
• Sagacious
• Sagelike
• Mentally sharp