Word Study
prompt box
WORDNET DICTIONARY
Noun prompt box has 1 sense
- prompt box(n = noun.artifact) prompter's box - a booth projecting above the floor in the front of a stage where the prompter sits; opens toward the performers on stage; Array is a kind of booth, cubicle, kiosk, stall
is a part of apron, forestage, proscenium
For further exploring for "prompt box" in Webster Dictionary Online