synergy vs natural process

synergy and natural process both are nouns.

Word	Noun	Adjective	Verb	Adverb
synergy	Yes	No	No	No
natural process	Yes	No	No	No

As nouns, natural process is a hypernym of synergy; that is, natural process is a word with a broader meaning than synergy:

synergy: the working together of two things (muscles or drugs for example) to produce an effect greater than the sum of their individual effects
natural process: a process existing in or produced by nature (rather than by the intent of human beings)

Other hypernyms of synergy include action, activity, natural action.

synergy (noun)	natural process (noun)
the working together of two things (muscles or drugs for example) to produce an effect greater than the sum of their individual effects	a process existing in or produced by nature (rather than by the intent of human beings)