sensationalist vs sensationalism

sensationalist and sensationalism both are nouns.

Word	Noun	Adjective	Verb	Adverb
sensationalist	Yes	No	No	No
sensationalism	Yes	No	No	No

sensationalist (noun)	sensationalism (noun)
someone who uses exaggerated or lurid material in order to gain public attention	(philosophy) the doctrine that knowledge derives from experience
	(philosophy) the ethical doctrine that feeling is the only criterion for what is good
	the journalistic use of subject matter that appeals to vulgar tastes
	subject matter that is calculated to excite and please vulgar tastes