signal board


noun

a board for displaying electrically transmitted signals and indicating their source.

QUIZZES

TAKE ROUND 2 OF OUR PSAT VOCABULARY QUIZ!

Here is our second set of teacher-selected PSAT vocabulary words. Do you know the meanings of these terms?
Question 1 of 10
advocate
Compare annunciator.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for signal board

  • I glanced to the signal-board; our score was ninety-six, only twenty-seven to win!

    Parkhurst Boys|Talbot Baines Reed
  • Redgrave put out his hand to the signal-board and rang for full power.

    A Honeymoon in Space|George Griffith
  • The Westfield fellows look nervously at the signal-board, as if by watching it they could make our figure grow less.

    Parkhurst Boys|Talbot Baines Reed
  • Loud cheers announced the posting of thirty on the signal-board, but still the score went on.