Related Clues:

• Cow's fly swatter
• Manx cat's lack
• It may be naked or evil
• Orb, in prose
• Cyclops' singleton
• Watcher
• Rope loop
• Part of a needle
• Word with pig or pony
• Mr. Potato Head part
• Whippet's wagger
• Weimaraner wagger
• Rump
• Spy satellite, metaphorically
• It's sometimes winkin' or blinkin,' but doesn't nod