emanation vs emergence

emanation and emergence both are nouns.

Word	Noun	Adjective	Verb	Adverb
emanation	Yes	No	No	No
emergence	Yes	No	No	No

As nouns, emergence is a hypernym of emanation; that is, emergence is a word with a broader meaning than emanation:

Other hypernyms of emanation include egress, egression.

emanation (noun)	emergence (noun)
the act of emitting; causing to flow forth	the act of coming (or going) out; becoming apparent
(theology) the origination of the Holy Spirit at Pentecost	the act of emerging
something that is emitted or radiated (as a gas or an odor or a light, etc.)	the becoming visible
	the gradual beginning or coming forth