emblematic vs representative

emblematic is not a noun while representative is a noun.

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

emblematic (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

emblematic (adjective)	representative (adjective)
serving as a visible symbol for something abstract	standing for something else
being or serving as an illustration of a type	being or characteristic of government by representation in which citizens exercise power through elected officers and representatives
	serving to represent or typify