flashboard
/ˈflæʃˌbɔrd/
noun
- A board or panel that displays information quickly, such as a scoreboard or a screen showing news headlines.
- He checked the flashboard for the train departure times.
- The news station uses a flashboard to show breaking headlines.
- The flashboard at the stadium showed the final score.
- A temporary board or barrier used to control the flow of water, as in a dam or canal.
- The dam's flashboard was removed during the flood to release pressure.
- They adjusted the flashboard to direct water to the irrigation ditch.
- Workers installed a flashboard to raise the water level in the canal.
Synonyms