Stanislavsky vs thespian

Stanislavsky and thespian both are nouns.

Word	Noun	Adjective	Verb	Adverb
Stanislavsky	Yes	No	No	No
thespian	Yes	Yes	No	No

Stanislavsky (noun)	thespian (noun)
Russian actor and theater director who trained his actors to emphasize the psychological motivation of their roles (1863-1938)	a theatrical performer

Stanislavsky (adjective)	thespian (adjective)
	of or relating to drama