disorientation vs disarray

disorientation and disarray both are nouns.

Word	Noun	Adjective	Verb	Adverb
disorientation	Yes	No	No	No
disarray	Yes	No	Yes	No

As nouns, disarray is a hypernym of disorientation; that is, disarray is a word with a broader meaning than disorientation:

disorientation: confusion (usually transient) about where you are and how to proceed; uncertainty as to direction
disarray: a mental state characterized by a lack of clear and orderly thought and behavior

Other hypernyms of disorientation include confusedness, confusion, mental confusion, muddiness.

disorientation (noun)	disarray (noun)
a wild delusion (especially one induced by a hallucinogenic drug)	untidiness (especially of clothing and appearance)
confusion (usually transient) about where you are and how to proceed; uncertainty as to direction	a mental state characterized by a lack of clear and orderly thought and behavior

disorientation (verb)	disarray (verb)
	bring disorder to