decreed vs appointed

decreed and appointed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
decreed	No	Yes	No	No
appointed	No	Yes	No	No

As adjectives, decreed and appointed are synonyms defined as:

decreed and appointed: fixed or established especially by order or command

Other synonyms of decreed include ordained, prescribed.

decreed (adjective)	appointed (adjective)
fixed or established especially by order or command	subject to appointment
	selected for a job
	provided with furnishing and accessories (especially of a tasteful kind)
	fixed or established especially by order or command