entrepreneurial vs entrepreneur

entrepreneurial is not a noun while entrepreneur is a noun.

Word	Noun	Adjective	Verb	Adverb
entrepreneurial	No	Yes	No	No
entrepreneur	Yes	No	No	No

entrepreneurial (noun)	entrepreneur (noun)
	someone who organizes a business venture and assumes the risk for it

entrepreneurial (adjective)	entrepreneur (adjective)
of or relating to an entrepreneur
willing to take risks in order to make a profit