idiot board
noun Television Slang.
a mechanical apparatus, as a projector or a continuous roll of paper, for prompting a performer during a program.
Origin of idiot board
First recorded in 1950–55
Words nearby idiot board
idiophone,
idioplasm,
idiosyncrasy,
idiosyncratic,
idiot,
idiot board,
idiot box,
idiot card,
idiot savant,
idiot strings,
idiot tape