The Collaborative International Dictionary
Interdome
Interdome \In"ter*dome`\, n. (Arch.) The open space between the inner and outer shells of a dome or cupola of masonry.
Wiktionary
interdome
n. (context archaeology English) The open space between the inner and outer shells of a dome or cupola of masonry.
Usage examples of "interdome".
Another human had joined the Peyti across the room and was worrying about an interdome law exam.
Meanwhile, a flurry of youngsters went bounding back and forth through the brightly illuminated interdome tunnel like giant rabbits on cordrazine.