Related Clues:

• Rope fiber
• Rope material
• Strong fiber
• Cordage fiber
• Tough fiber
• Cordage material
• Woody fiber
• Strong woody fiber
• Rope-making fiber
• Minotaur, e.g.
• Ligneous fiber
• Strong, woody fiber
• Cord material
• Marcher leaves Star Chamber with cord material
• Sign of possession of choral song at a post office