| Denouement | | What an actor wears to evoke the appearance of a particular |
| Cue | | A concluding scene in a play where the drama of the action. |
| Actor | | What happens at the end of the play. |
| Downstage | | This is the area toward the back of the stage, away from the |
| House lights | | Stage smoke is produced by the vaporization of various oil based |
| Monologue | | A designated break in a play. In cases where there is no |
| Onstage | | A performer in a play. |
| Batten | | The person who writes the play. In the case of living |
| Stage makeup | | The person who directs the play. |
| Intermission | | Short for the Latin ad libitum meaning ``freely." |
| Cast | | A scenic design that includes three walls and sometimes a |
| Box set | | What actors learn and speak on stage. The word is also used |
| Blackout | | Frozen carbon dioxide used to produce stage mist. |
| Rake | | The character who generates the main action of the story. |
| Props | | This is the slope of the floor of an auditorium or, where |
| Dialogue | | In its ordinary sense this refers to a group of musicians. |
| Backdrop | | A tubular metal bar, sometimes known as a pipe,. |
| Smoke | | This usually refers to the public areas of the theatre |
| Protagonist | | A light left on when a theatre is closed for the night. |
| Orchestra Pit | | A large piece of fabric hung down onto the stage floor. |
| Ghost light | | This is an opening in the stage floor. In cases where the design |
| Offstage | | Antagonists are present in almost every play. |
| Break a leg | | A lengthy speech by a single character delivered to other |
| Trap Room | | Narrow bridges above the stage from which scenery and lighting |
| Act | | This is what actors get if they forget their lines. Some |
| Auditorium | | This is a makeup used to shape and define actors' facial |
| Front of House | | This term is now used in a variety of ways. All the plays in |
| Antagonist | | A flat piece of painted scenery often consisting of a wooden frame. |
| Scenery | | The scenery for a scene or entire production. In the latter case it |
| Prompt | | The area behind and around the stage that it is unseen by the |
| Set | | A colloquial term for a stagehand. |
| Trap | | Conversation in a play. |
| Playwright | | The acting area of the stage floor. |
| Dry Ice | | These are the stage movements and positions that the director highlights. |
| Legs | | A theatrical blackout |
| Soliloquy | | A large drapery of painted canvas . |
| Drop | | A friendly, customary encouragement term offered to performers. |
| Lines | | A division in the performance of the play. |
| Grip | | Technically this refers to all stage areas outside the visible |
| Broadway | | Vertical curtains or flats used to hide the wings from view and |
| Upstage | | Objects on the stage such as furniture that are not part of the |
| Blocking | | The lights in the house or auditorium. Dimming of the |
| Ad lib | | The space below the stage used for accessing traps. It is |
| Orchestra | | The various flats, drops, etc. that are used to create a |
| Backstage | | This is a notification to cast and crew of a rehearsal or |
| Catwalk | | The famous theatre district of midtown Manhattan in which 32 |
| House | | The front of the stage closest to the audience. |
| Flat | | Strictly it's an enclosed space in which an audience gathers. |
| Costume | | Where the Orchestra |
| Curtain call | | The place where the audience sits to enjoy the performance on |
| Repertory | | A prearranged sign that indicates to a performer |
| Call | | The complement of actors in a play. |
| Director | | This is a playwright's device for letting us know what's on a |