testboard
nounUK /ˈtestbɔːd/
US /ˈtestbɔːrd/
A board with buttons and lights that people use to check if something works.
The engineer connected the wires to the testboard to see if the circuit was working.
RELATED WORDS
OTHER MEANINGS
2. A wooden board used in schools for writing tests or exercises on.
The teacher wrote the quiz questions on the testboard.
3. A flat surface in a workshop where tools and parts are laid out for testing equipment.
He cleared the testboard before starting repairs on the radio.
4. A board used to display test results or scores in a classroom or lab.
The scores were pinned to the testboard at the back of the room.