'theater language' is correct and can be used in written English.
You can use it to refer to the language typically used in plays or other theatrical productions. For example, you might say, "The play was written in traditional Elizabethan theater language."
When "Spider-Man" began performances in late 2010, the credits included standard theater language: the show was "directed by" Ms. Taymor.
The Sukkos Mob, a performance group, features Shane Baker, a Midwestern Gentile actor described in the New York Times as "one of the most prominent proponents of Yiddish theater, language and culture in New York".
The score was Weill's second for Broadway after abandoning Europe to live in the United States, and it reflected his ardent intent to incorporate the giddier, less caustic musical-theater language of his adopted country.
Entering into conversation with those who speak Theater — a language shared by a small, passionate subspecies of humanity known as Regina Dramatica — requires more than peppering your conversation with "darlings" and hyperbole.
Ross learned Russian at the behest of his mother, and developed a love of the theater and language.
Although certainly way over my head, the experience of theater brought language and literature to life, which I found amazing.
CORY WOOLMAN 23, Cambridge, Brattle Theater employee "The language was not great.
Bringing new life to old theater and old language, "Di Yam Gazlonim!" gives Folksbiene's audiences a joyful treat.
One part theater, one part language lesson, the production is the brainchild of two teachers who share a performing arts background.
Mr. Nagle, artistic director at Moscow's French Language Theater, gorged on Perry Mason novels and "Twelve Angry Men" before showing up, his professional interest piqued by "this human comedy which goes on" in the jury room.
Jane Guyer, who was a theater and foreign language major at the New School University when she was an intern for Ms. Perlman, didn't seem to mind; she received four college credits.
