[Gr.: ‘high stone’]
Ancient Greek statue with a wooden body and the head and limbs made of stone (usually marble, sometimes limestone). This technique seems to have come into use in Greece at the end of the 6th century bc or the beginning of the 5th, and was predominantly, but not exclusively, employed for cult statues. The wooden bodies of acrolithic statues were covered in sheets of precious metal or draped with textiles regularly renewed in cult ceremonies. In ancient Greece the term acrolith (usually agalma akrolithos or xoanon akrolithos) was used relatively rarely, and is first attested in temple inventories of the 2nd century bc; Vitruvius uses it in Latin as a synonym for colossal statues. It was then reintroduced as a technical term by 18th-century antiquarians.
While the wooden bodies of ancient acroliths are not preserved, their stone extremities have occasionally survived and can be identified through specific characteristics of their technical manufacture (acrolithic heads, for example, have flat undersides, whereas heads fashioned for insertion into stone bodies were made with convex tenons). In the Hellenistic and Roman periods, the extent of stone elements can increase, so that for example the head and naked parts of the chest are made of one marble segment. The appearance of acroliths could be similar to chryselephantine (gold-ivory) statues, to which they may have offered a more cost-effective alternative, although it seems that other considerations, such as their role within the cult ritual, may have been of greater significance. Examples of surviving stone fragments from acroliths are a colossal head in the Ludovisi collection in Rome and an ...