pillaging vs spoil

pillaging and spoil both are nouns.

Word	Noun	Adjective	Verb	Adverb
pillaging	Yes	No	No	No
spoil	Yes	No	Yes	No

As nouns, spoil is a hyponym of pillaging; that is, spoil is a word with a more specific, narrower meaning than pillaging:

pillaging (noun)	spoil (noun)
the act of stealing valuable things from a place	the act of stripping and taking by force
	the act of spoiling something by causing damage to it
	(usually plural) valuables taken by violence (especially in war)

pillaging (verb)	spoil (verb)
	become unfit for consumption or use
	alter from the original
	make imperfect
	destroy and strip of its possession
	have a strong desire or urge to do something
	hinder or prevent (the efforts, plans, or desires) of
	treat with excessive indulgence
	make a mess of, destroy or ruin