Related Clues:

• Ear
• Drag heavily
• Nut that goes round and round
• Carry wearily
• Drag bird up out of a lake
• Pull or drag
• Nut for a wheel
• Carry a heavy bag
• Kind of 23-Across
• Wheel "nut"
• Nut going around and around
• Spinning nut
• Nut on a car wheel
• Sideflap of a cap
• Pull behind with difficulty