zoanthropy vs delusion

zoanthropy and delusion both are nouns.

Word	Noun	Adjective	Verb	Adverb
zoanthropy	Yes	No	No	No
delusion	Yes	No	No	No

As nouns, delusion is a hypernym of zoanthropy; that is, delusion is a word with a broader meaning than zoanthropy:

zoanthropy: the delusion that you have assumed the form of an animal
delusion: (psychology) an erroneous belief that is held in the face of evidence to the contrary

Other hypernyms of zoanthropy include psychotic belief.

zoanthropy (noun)	delusion (noun)
the delusion that you have assumed the form of an animal	the act of deluding; deception by creating illusory ideas
	a mistaken or unfounded opinion or idea
	(psychology) an erroneous belief that is held in the face of evidence to the contrary