| Answer | Crossword Clue |
|---|---|
| UMPIRE | Diamond decider |
| RUBBERGAME | Series decider |
| REF | TKO decider |
| TIEBREAKER | Set decider |
| TOSS | Pregame decider |
| ARBITER | Dispute decider |
| REF | Icing decider |
| ALLOCATOR | Budget decider |
| SWINGVOTE | Election decider, perhaps |
| EXAM | Grade decider, frequently |
| TOSS | Coin-based decider |
| REGISTEREDVOTER | The ultimate decider |
| UMP | Fair-or-foul decider |
| COIN | Dispute decider, at times |
| REGISTEREDVOTER | Decider in a booth |
| RUNOFF | Election decider, at times |
| PETAL | "She loves me" decider |
| THAIBREAKER | Game decider in Bangkok? |
