Webster's Revised Unabridged Dictionary · 1913

Decree

Decree , noun

[Old English decre, French décret, from Latin decretum, neut. decretus, past participle of decernere to decide; de- + cernere to decide. See Certain, and compare Decreet, Decretal.]

1.
An order from one having authority, deciding what is to be done by a subordinate; also, a determination by one having power, deciding what is to be done or to take place; edict, law; authoritative rule, decision.
The decrees of Venice. — Shakespeare
There went out a decree from Casar Augustus that all the world should be taxed. — Luke ii. 1
Poor hand, why quiverest thou at this decree? — Shakespeare
2.
(a) (Law) A decision, order, or sentence, given in a cause by a court of equity or admiralty.
(b)
(Law) A determination or judgment of an umpire on a case submitted to him. — Brande
3.
(Ecclesiastical) An edict or law made by a council for regulating any business within their jurisdiction; as, the decrees of ecclesiastical councils.

Decree , transitive verb

1.
To determine judicially by authority, or by decree; to constitute by edict; to appoint by decree or law; to determine; to order; to ordain; as, a court decrees a restoration of property.
Thou shalt also decree a thing, and it shall be established unto thee. — Job xxii. 28
2.
To ordain by fate.

Decree , intransitive verb

To make decrees; -- used absolutely.
Father eternal! thine is to decree; Mine, both in heaven and earth to do thy will. — Milton