holistic theory vs holism

holistic theory and holism both are nouns.

Word	Noun	Adjective	Verb	Adverb
holistic theory	Yes	No	No	No
holism	Yes	No	No	No

As nouns, holistic theory and holism are synonyms defined as:

holistic theory and holism: the theory that the parts of any whole cannot exist and cannot be understood except in their relation to the whole

holistic theory (noun)	holism (noun)
the theory that the parts of any whole cannot exist and cannot be understood except in their relation to the whole	the theory that the parts of any whole cannot exist and cannot be understood except in their relation to the whole