dome. 1  a vault, having a circular plan and usually in the form of a portion of a sphere, so constructed as to exert an equal thrust in all directions. 2  a domical roof or ceiling. 3  a polygonal vault, ceiling, or roof.
Egyptian Arabic is used in most social situations, with Modern Standard and Classical Arabic generally only being used in writing and in highly religious and/or formal situations. However, within Egyptian Arabic, there is a wide range of variation.
The earliest surviving texts in Proto-Arabic, or Ancient North Arabian, are the Hasaean inscriptions of eastern Saudi Arabia, from the 8th century BC, written not in the modern Arabic alphabet, nor in its Nabataean ancestor, but in variants of theepigraphic South Arabian musnad.here are many forms of Arabic spoken in the Middle East, but Arabic as a written language does not vary at all from society to society: written Arabic is referred to as Class â¦ ical Arabic and is not commonly spoken.