Related Clues:

• Quick and nimble
• Like Cirque du Soleil performers
• Far from clumsy
• Like mountain goats
• Unlike a klutz
• Quick and clever
• Moving easily
• Double-jointed, maybe
• Like 8-Down
• Not stiff at all
• Quick, like a cat
• Smoothly mobile
• Graceful and quick
• Far from all thumbs
• Unlikely to be caught, say