- interior - situated within or suitable for inside a building; "an interior scene"; "interior decoration"; "an interior bathroom without windows"
 Antonyms: exterior, out, outside
 
- home, interior, internal, national - inside the country; "the British Home Office has broader responsibilities than the United States Department of the Interior"; "the nation's internal politics"
 Antonym: foreign (indirect, via domestic)
 
- inner, interior, internal - located inward; "Beethoven's manuscript looks like a bloody record of a tremendous inner battle"- Leonard Bernstein; "she thinks she has no soul, no interior life, but the truth is that she has no access to it"- David Denby; "an internal sense of rightousness"- A.R.Gurney,Jr.
 Antonym: outward (indirect, via inward)
 
- interior - inside and toward a center; "interior regions of the earth"
 Antonym: external (indirect, via internal)
 
- interior, midland, upcountry - of or coming from the middle of a region or country; "upcountry districts"
 Antonym: coastal (indirect, via inland)
 
- inside, interior - the region that is inside of something
 --1 is a kind of region, part
 --1 has particulars: midland; midst, thick; penetraliaDerived form: verb interiorize1 
- inside, interior - the inner or enclosed surface of something
 --2 is a kind of surface
 --2 has particulars: belly
- Department of the Interior, Interior Department, Interior, DoI - the United States federal department charged with conservation and the development of natural resources; created in 1849
 --3 is a kind of executive department
 --3 has parts:United States Fish and Wildlife Service, US Fish and Wildlife Service, FWS; National Park Service