Related Clues:

• Gordius' puzzler
• Rope feature
• Muscular problem
• Stomach complaint
• Worrier's ailment, perhaps
• It's tied to befit
• Nautical measure
• See to a necktie
• Comber's woe
• Boy Scout lesson
• Boater's unit
• Clove hitch, e.g.
• Stomach discomfort
• Painful hole
• Bow feature