The term 'BED AND BOARD' refers to a type of accommodation that includes both a BED and meals. It is often used to describe a situation in which a person pays for lodging and meals, such as in a boarding house or a hotel. The crossword solutions for this term are BED (3 letters) and ROOM (4 letters). BED is a noun that refers to a piece of furniture used for sleeping, while ROOM is a noun that refers to a space within a building that is enclosed by walls and a ceiling.