ravage vs destruction

ravage and destruction both are nouns.

Word	Noun	Adjective	Verb	Adverb
ravage	Yes	No	Yes	No
destruction	Yes	No	No	No

As nouns, destruction is a hypernym of ravage; that is, destruction is a word with a broader meaning than ravage:

Other hypernyms of ravage include demolition, wipeout.

ravage (noun)	destruction (noun)
(usually plural) a destructive action	the termination of something by causing so much damage to it that it cannot be repaired or no longer exists
	an event that completely destroys something
	a final state

ravage (verb)	destruction (verb)
make a pillaging or destructive raid on (a place), as in wartimes
cause extensive destruction or ruin utterly