destructive metabolism vs katabolism

destructive metabolism and katabolism both are nouns.

Word	Noun	Adjective	Verb	Adverb
destructive metabolism	Yes	No	No	No
katabolism	Yes	No	No	No

As nouns, destructive metabolism and katabolism are synonyms defined as:

destructive metabolism and katabolism: breakdown in living organisms of more complex substances into simpler ones together with release of energy

Other synonyms of destructive metabolism include catabolism, dissimilation.

destructive metabolism (noun)	katabolism (noun)
breakdown in living organisms of more complex substances into simpler ones together with release of energy	breakdown in living organisms of more complex substances into simpler ones together with release of energy