spoiler vs plunderer

spoiler and plunderer both are nouns.

Word	Noun	Adjective	Verb	Adverb
spoiler	Yes	No	No	No
plunderer	Yes	No	No	No

As nouns, spoiler and plunderer are synonyms defined as:

Other synonyms of spoiler include despoiler, freebooter, looter, pillager, raider.

spoiler (noun)	plunderer (noun)
a hinged airfoil on the upper surface of an aircraft wing that is raised to reduce lift and increase drag	someone who takes spoils or plunder (as in war)
an airfoil mounted on the rear of a car to reduce lift at high speeds
someone who takes spoils or plunder (as in war)
a candidate with no chance of winning but who may draw enough votes to prevent one of the leading candidates from winning
someone who pampers or spoils by excessive indulgence