annunciation vs edict

annunciation and edict both are nouns.

Word	Noun	Adjective	Verb	Adverb
annunciation	Yes	No	No	No
edict	Yes	No	No	No

As nouns, edict is a hyponym of annunciation; that is, edict is a word with a more specific, narrower meaning than annunciation:

Other hyponyms of annunciation include promulgation.

annunciation (noun)	edict (noun)
a formal public statement	a legally binding command or decision entered on the court record (as if issued by a court or judge)
	a formal or authoritative proclamation