spoiler vs actor

spoiler and actor both are nouns.

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

As nouns, actor is a hypernym of spoiler; that is, actor is a word with a broader meaning than spoiler:

Other hypernyms of spoiler include doer, worker.

spoiler (noun)	actor (noun)
a hinged airfoil on the upper surface of an aircraft wing that is raised to reduce lift and increase drag	a theatrical performer
an airfoil mounted on the rear of a car to reduce lift at high speeds	a person who acts and gets things done
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