Related Clues:

• Ties up
• Blocks
• Hampers
• Bars
• Holds up
• Slows down
• Hinders
• Obstructs
• Gets in the way of
• Stymies
• Slows progress
• Obstructs, blocks
• A naughty child scattering seed is frustrating
• Causes a bottleneck
• Mischievous child crushed seed in hampers