Lighting
Even lighting across the stage
Wash
Volume settings
Levels
Physical environment of the stage
Physical environment of the stage
Signal for an action (lights, sound, movement)
Cue
Actor's right when facing the audience
Stage Right
Brightness level of a light (often in %)
Intensity
Music played beneath dialogue
Underscoring
Lighweight wall unit
Flat
Command to execute a cue
Cue
Actor's left when facing the audience
Stage Left
Gradual transition between lighting states
Fade/Crossfade
Small body mic worn by actors
Lav Mic (lavalier)
System to raise/lower scenery
Fly System
Planned actor movement on stage
Blocking
Middle of the stage
Center stage
Colored filter placed over a light
Gel
Speaker for performers to hear sound
Monitor
Background curtain or screen
Cyclorama
Warning cue that something is about to happen
Standy
Toward the audience
Downstage
Pattern inserted into a light (e.g., shadows, textures
Gobo
Echo effect added to sound
Reverb
Taking down the set after the show
Strike
Script with all cues and notes
Prompt Book
Away from the audience; toward the back wall
Upstage