disappearance vs fade

disappearance and fade both are nouns.

Word	Noun	Adjective	Verb	Adverb
disappearance	Yes	No	No	No
fade	Yes	No	Yes	No

As nouns, disappearance and fade are synonyms defined as:

disappearance (noun)	fade (noun)
the act of leaving secretly or without explanation	gradually ceasing to be visible
gradually ceasing to be visible	a golf shot that curves to the right for a right-handed golfer
the event of passing out of sight
ceasing to exist

disappearance (verb)	fade (verb)
	become feeble
	disappear gradually
	lose freshness, vigor, or vitality
	become less clearly visible or distinguishable; disappear gradually or seemingly