de·cre·to·ry /ˈdɛkrəˌtori, ˌtɔr; dɪˈkritɚ/
  Dec·re·to·ry a.
  1. Established by a decree; definitive; settled.
     The decretory rigors of a condemning sentence.   --South.
  2. Serving to determine; critical. “The critical or decretory days.”
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