A breadboard is a construction base used in electric/electronic circuit prototyping.
Breadboard may also refer to:
Breadboard or cutting board, a food preparation utensil (of which the first electronic breadboards were made) A pull-out cutting board underneath a counter (furniture) Optical breadboard, used in optics labs Mechanical breadboard, sometimes used in developing mechanical systems Brassboard, a stage in engineering prototype development Smorgasbord, a buffet-style meal (literally "(buttered) bread table/board")