The term 'DART BOARD WOOD' is composed of three words: 'DART, ' 'BOARD, ' and 'WOOD.' The first word, 'DART, ' refers to a small, pointed missile that is thrown at a target. The second word, 'BOARD, ' refers to a flat, rigid surface used for various activities such as writing, drawing, or playing games. The third word, 'WOOD, ' refers to the material used to make the DART BOARD. The crossword solution for this term is 'ELM, ' which is a type of tree that is commonly used to make DART boards.