/suyd"bawrd', -bohrd'/ , n.
1. a piece of furniture, as in a dining room, often with shelves, drawers, etc., for holding articles of table service.
2. a board forming a side or a part of a side; sidepiece.
3. sideboards , Slang. See side whiskers .
[ 1300-50; ME; see SIDE 1 , BOARD ]