Defn: A cupola formed on a large scale.
Note: "The Italians apply the term il duomo to the principal church of a city, and the Germans call every cathedral church Dom; and it is supposed that the word in its present English sense has crept into use from the circumstance of such buildings being frequently surmounted by a cupola." Am. Cyc.
3. Any erection resembling the dome or cupola of a building; as the upper part of a furnace, the vertical steam chamber on the top of a boiler, etc.
4. (Crystallog.)
Defn: A prism formed by planes parallel to a lateral axis which meet above in a horizontal edge, like the roof of a house; also, one of the planes of such a form.
Note: If the plane is parallel to the longer diagonal (macrodiagonal) of the prism, it is called a macrodome; if parallel to the shorter (brachydiagonal), it is a brachydome; if parallel to the inclined diagonal in a monoclinic crystal, it is called a clinodome; if parallel to the orthodiagonal axis, an orthodome. Dana.
DOME
Dome, n. Etym: [See Doom.]
Defn: Decision; judgment; opinion; a court decision. [Obs.] Chaucer.
DOMEBOOK
Dome"book`, n. Etym: [Dome doom + book.] (O. Eng. Law)
Defn: A book said to have been compiled under the direction of King Alfred. It is supposed to have contained the principal maxims of the common law, the penalties for misdemeanors, and the forms of judicial proceedings. Domebook was probably a general name for book of judgments. Burrill.