basement
nounUK /ˈbeɪsmənt/
US /ˈbeɪsmənt/
A room under the ground in a house.
We keep our bikes in the basement.
RELATED WORDS
OTHER MEANINGS
2. The lowest part or base of a building or structure.
The basement of the tower is made of solid stone.
3. A low or basic level of something, such as a layer of rock.
Geologists studied the basement rock beneath the soil.
4. The bottom section of a printed page or design.
The logo appears at the basement of the poster.