Decretory
Pronunciation : Dec"re*to*ry
Part of Speech : a.
Etymology : [L. decretorius, from decretum. See Decree.]
Definition : 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." Sir T. Browne.
Source : Webster's Unabridged Dictionary, 1913