Related Clues:

• Joust verbally
• Nautical yard
• Plead a case
• Sail support
• Contend
• Practice punching
• Boom, e.g.
• Boom or box
• Practice pugilism
• Prepare for the ring
• Argue
• Translucent mineral
• Don't go together
• Practice one's one-two
• Debate in court