1 settlement, determination, resolution, settling, resolving, arbitration:
The decision is the umpire's responsibility.
2 judgement, conclusion, resolution, verdict, sentence, ruling, finding, decree, settlement, outcome:
According to the decision, the victims will receive compensatory damages.
3 determination, firmness, decidedness, resolve, decisiveness, conclusiveness, steadfastness, purpose, purposefulness:
She asserted her position with decision.