Related Clues:

• Protu berance-
• Stomach woe
• Group of toads
• Interlacing
• Bump on a log
• Lymph gland
• Reef component
• Gordian baffler
• Muscle woe
• Carrick bend or Turk's-head
• Stomach tightness
• Gordius' baffler
• 1.85 kilometers/hour
• Critical point on a graph
• Gordius' challenge