journalism vs journalistic

journalism is a noun but journalistic is not a noun.

Word	Noun	Adjective	Verb	Adverb
journalism	Yes	No	No	No
journalistic	No	Yes	No	No

journalism (noun)	journalistic (noun)
the profession of reporting or photographing or editing news stories for one of the media
newspapers and magazines collectively

journalism (adjective)	journalistic (adjective)
	of or relating to or having the characteristics of journalism