Refers to the top versus basement level of some houses

noun

1. A low story or wall above the main order of a facade in the classical styles
2. A room behind an attic
3. A room or a space immediately below the roof of a building garret
4. Something resembling an attic (as in being used for storage)

adjective

1. Of, relating to, or having the characteristics of Athens or its ancient civilization
2. Marked by simplicity, purity, and refinement

   "an Attic prose style"

noun

1. A dialect of ancient Greek originally used in Attica and later the literary language of the Greek-speaking world

noun

1. A basement or attic that has floors, ceilings, and walls like the rooms in the main part of the house