a piece of wood, or other strong material, that is used for a special purpose
تخته
I'll write it up on the board.
(British English)a noticeboard
(North American English)a bulletin board
The exam results went up on the board.
She jumped off the top board.
He removed the figure from the board.
see also blackboard, bulletin board, emery board, idiot board, leader board, message board, mood board, noticeboard, whiteboard