WordReference Random House Unabridged Dictionary of American English © 2026
wall′ sys′tem,
- Furniturea modular system of shelves, some of which may be enclosed by doors, either mounted on a wall or arranged in freestanding units, for holding books, bric-a-brac, etc., and sometimes including such features as a drop-leaf desk or specially designed storage space, as to accommodate records or electronic equipment. Also called wall′ u′nit.
- 1965–70