Related Clues:

• Hamilton adversary
• Chestnut coating
• Rough case?
• Veep who had a famous duel
• Aaron in a duel
• Seedcase that inspired Velcro
• New Westminster actor Raymond ____
• Sticky seedcase
• 1804 duelist
• Whirring sound or small drill
• A whirring sound
• The strong pronunciation of ''r''
• Seed with sticky prickles
• Whirring sound or plant seed-case that sticks
• Type of seed with short stiff bristles or hooks