noun

basement

basement, cellar

We store old furniture in the basement.

We store old furniture in the basement.

The house has a finished basement.

The house has a finished basement.

((in the)) basement in the room below ground level We keep the washing machine in the basement.

Synonyms: cellar, underground

From 'base' + the noun-forming suffix '-ment'. It refers to the room at the base of a building.

The 'base' of the house is the 'basement'. It's the foundation level, often below ground.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.