downstairs

Located on a lower floor.

The kids sleep in the downstairs bedroom; we sleep in the upstairs one.

Down the stairs.

I have to walk downstairs to leave the building.

The lodger lives downstairs.

In or to hell.

Regarding the genitalia.

something wrong downstairs

The lower floor of a house, at ground level, or sometimes below.

We looked over the house; downstairs was spacious, but upstairs really cramped.

The lower floor of a house, at ground level, or sometimes below.

The family tried to ignore gossip from downstairs.

Now the two of them rattled around in the old house, even with his office and small clinic sharing the downstairs with the kitchen, parlor, and dining room.

The genitalia.

The wind lifted up her skirt and I caught a glimpse of her downstairs.