Theatre Terms

image of question markHere you'll find over 1000 definitions of theatrical terms, from Aside, Beam Angle, and Camlock, to Upstaging, VU Meter, and Wagon.  Fully searchable, our glossary is helpful for technical staff, directors, actors, producers, or anyone wanting to better understand the inner workings of theatre.

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Click on a letter (A-Z) below to find terms beginning with the specified letter, or enter a word in "Search for Term." You can also enter a word in "Words in Definition." For example, entering the word "curtain" would display all words whose definition includes that word. (Note: If the A-Z or word search has been activated, it must be reset before using "Search for Term" or "Words in Definition." To reset the A-Z search: Click Here)

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Term Definition Link
ACOUSTIC PICK-UP
PICK-UP 1) Device which, when attached to an acoustic musical instrument, converts sound vibrations into an electrical signal. 2) A way of describing the directional sensitivity of a microphone. An omnidirectional microphone has equal pick-up from all around, a Cardioid microphone is more sensitive from the front, a Hypercardioid has very strong directionality from the front. A figure-of eight microphone picks up front and rear, but rejects sound from the sides.
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