• Room refers to a bedroom provided, sometimes private and occasionally with an en suite bathroom.
• Board refers to food being provided; the use of this term may derive from the Old English bord, meaning table.^[1]

Two commonly encountered boards are:

• Half board, where the host provides only breakfast and dinner meals.
• Full board, where the host provides three daily meals.

Another option is:

• Bed and breakfast, literally, a place to sleep and where breakfast is provided.

• Bistro, a type of informal French restaurant
• Boarding house, a lodging establishment
• Boarding school
• Parlour boarder, an archaic term for a category of pupil at boarding school
• Sideboard, an article of furniture from which food is served in a dining room

• Room and Board - phrase meaning and origin
• I need to know where the phrase 'room and board' originated and w...
• Life in the 1500s

•   The dictionary definition of room and board at Wiktionary