ALL meanings of chalkboard
chalk·board
C c - countable noun chalkboard A chalkboard is a dark-coloured board that you can write on with chalk. Chalkboards are often used by teachers in the classroom. 3
- noun chalkboard a hard or rigid surface made of a smooth usually dark substance, used for writing or drawing on with chalk, esp in teaching 3
- noun chalkboard A slate board for writing on with chalk; a predecessor to a whiteboard. 1
- noun chalkboard blackboard 1
- noun chalkboard a blackboard, especially a green or other light-colored one. 1