- Prostyle
A facade composed of a row of free-standing columns.
- Portico
A covered passage with a vault supported by columns or arcades on at least one side, often attached to a building and giving onto an open space.
- Peripteral
Having a quadrangular ground plan surrounded by columns on all four sides.
- Pronaos
A Greek term meaning "space in front of the temple" , referring to the entrance or vestibule of a temple. The opening of the pronaos was often composed of a colonnade.
- Agora
The agora, in ancient Greek cities, originally served as a meeting place for citizens, and then became the main open space serving as a political, economic and religious centre surrounded by certain public buildings.
- Syncretism
A process by which two or more religious beliefs or doctrines were fused into one; an attempt to reconcile different beliefs into a new one that synthesizes them.
- Stylobate
In classical architecture, the substructure on which a building stands.
- Caravanserai
A shelter or inn for caravaners. A rectangular enclosure with a well-defended entrance set around a central courtyard lined with large passages opening on to storerooms, accommodation, and the like, which back onto the inside of the outer enclosure wall.
- Cella
- or naos
Term for the hall in a temple in which stood the statue of the deity. It was a sacred place where only sanctuary officials who had been ritually purified were allowed to enter. This highly restricted group was called erib biti or “ones who enter the temple".
- Calathos
A flared fruit basket borne on the head of certain Greek and Roman deities as a symbol of fruitfulness.
- Merlon
Portion of a parapet between crenels.
- Milliarium
Pillar or other marker placed on roads at intervals of one Roman mile.
- Baalshamin
Described in inscriptions as a supreme master, his name in Greek is Zeus Hypsistos. Master of the world and "master of the heavens", he governs the Sun (Malakbel) and the Moon (Aglibol). The iconography reveals that they are closely linked to his person. As master of the heavens, he is symbolised by an eagle with outstretched wings reigning over the stars. He is the leader of a divine triad different from that of Bel.
He is, moreover, the god who brings the rain and therefore water for crops. In a region like Palmyra where caravans were the main source of wealth, he protects his followers - essentially livestock breeders and farmers - from drought. He was also worshipped by an agrarian cult, and frequently depicted holding a bouquet of corn and fruit or a grape vine.
- Hypostyle
A hypostyle, in architecture, is a building with a ceiling supported by columns.
- Hypogeum
In architecture, an underground chamber or vault.
- Thalamos
The thalamos (Latin) or adyton (Greek) is a sacred chapel where the statues of deities were placed. Located in the <>cella, it is elevated, divided into three parts and used for religious purposes.
- Tell
The Arabic word tell refers to an artificial mound formed by superimposed habitation layers, with each new occupation built on the ruins of the previous one. During excavations, archaeologists know that the lowest levels are the oldest and the upper levels the most recent.
- Temenos
In Greek Antiquity, the temenos is the precinct or enclosure of a sanctuary, the holy ground often containing the altars and temples.
- Loculus
(Plural: loculi)
Cell in a columbarium.
- Electromagnetic (prospecting or surveying)
Study of variations in the magnetic or electric fields produced by differences in resistivity in the subsurface.
Electromagnetic prospecting is used in archaeology to identify and map the remains of buried constructions, before or in addition to excavation work.
- Fibula
A clasp, buckle or brooch, often made from metal, used to fasten a draped garment.