fugal vs fugue

fugal is not a noun while fugue is a noun.

Word	Noun	Adjective	Verb	Adverb
fugal	No	Yes	No	No
fugue	Yes	No	No	No

fugal (noun)	fugue (noun)
	a musical form consisting of a theme repeated a fifth above or a fourth below its first statement
	a dreamlike state of altered consciousness that may last for hours or days
	dissociative disorder in which a person forgets who they are and leaves home to create a new life; during the fugue there is no memory of the former life; after recovering there is no memory for events during the dissociative state

fugal (adjective)	fugue (adjective)
of or relating to or in the style of a musical fugue