playactor vs trouper

playactor and trouper both are nouns.

Word	Noun	Adjective	Verb	Adverb
playactor	Yes	No	No	No
trouper	Yes	No	No	No

As nouns, playactor and trouper are synonyms defined as:

playactor and trouper: an actor who travels around the country presenting plays

Other synonyms of playactor include barnstormer, play-actor.

playactor (noun)	trouper (noun)
an actor who travels around the country presenting plays	an actor who travels around the country presenting plays
	a person who is reliable and uncomplaining and hard working