Related Clues:

• Beam and wave following court action
• Accepter of bet imbibing one rough beer which could decide the winner
• Run-off that is in front of tidal wave
• A means of separating equal winners
• Distinctive tree bark that is introduced - it proves a winner
• Hearing of short Bangkok holiday, one produces a winner
• Match decider
• Hold it to cut out drawing
• It's decisive in court in case of six of one and half-a-dozen of the other
• Means of deciding winner after level scores
• Decider (in a game)
• Court exchange producing an irrefutable conclusion
• Tennis set decider
• Decisive procedure when it's six of one and half a dozen of the other?
• Secure piece of glassware that's about right — it completes a set