empiricist philosophy vs empiricism

empiricist philosophy and empiricism both are nouns.

Word	Noun	Adjective	Verb	Adverb
empiricist philosophy	Yes	No	No	No
empiricism	Yes	No	No	No

As nouns, empiricist philosophy and empiricism are synonyms defined as:

empiricist philosophy and empiricism: (philosophy) the doctrine that knowledge derives from experience

Other synonyms of empiricist philosophy include sensationalism.

empiricist philosophy (noun)	empiricism (noun)
(philosophy) the doctrine that knowledge derives from experience	the application of empirical methods in any art or science
	medical practice and advice based on observation and experience in ignorance of scientific findings
	(philosophy) the doctrine that knowledge derives from experience