allegorical vs representative

allegorical is not a noun while representative is a noun.

Word	Noun	Adjective	Verb	Adverb
allegorical	No	Yes	No	No
representative	Yes	Yes	No	No

allegorical (noun)	representative (noun)
	an item of information that is typical of a class or group
	a person who represents others
	a member of the United States House of Representatives
	an advocate who represents someone else's policy or purpose

allegorical (adjective)	representative (adjective)
used in or characteristic of or containing allegory	standing for something else
	being or characteristic of government by representation in which citizens exercise power through elected officers and representatives
	serving to represent or typify