Related Clues:

• Prepare for a bout
• Fight verbally
• Rigging support
• Argue back and forth
• Squabble
• Joust verbally
• Nautical yard
• Mineral used for insulation
• Sail support
• Practice punching
• Constituent of biotite
• Boom, e.g.
• Boom or box
• Practice pugilism
• Prepare for the ring