envision vs fancy

envision is not a noun while fancy is a noun.

Word	Noun	Adjective	Verb	Adverb
envision	No	No	Yes	No
fancy	Yes	Yes	Yes	No

As verbs, envision and fancy are synonyms defined as:

Other synonyms of envision include figure, image, picture, project, see, visualise, visualize.

envision (noun)	fancy (noun)
	imagination or fantasy; held by Coleridge to be more casual and superficial than true imagination
	something many people believe that is false
	a predisposition to like something

envision (adjective)	fancy (adjective)
	not plain; decorative or ornamented

envision (verb)	fancy (verb)
imagine; conceive of; see in one's mind	imagine; conceive of; see in one's mind
picture to oneself; imagine possible	have a fancy or particular liking or desire for