distillation vs natural process

distillation and natural process both are nouns.

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

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

distillation: the process of purifying a liquid by boiling it and condensing its vapors
natural process: a process existing in or produced by nature (rather than by the intent of human beings)

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

distillation (noun)	natural process (noun)
the process of purifying a liquid by boiling it and condensing its vapors	a process existing in or produced by nature (rather than by the intent of human beings)
a purified liquid produced by condensation from a vapor during distilling; the product of distilling