Pedestal

A pedestal (from French piédestal, Italian piedistallo, "foot of a stall") or plinth is the support of a statue or a vase.

Although in Syria, Asia Minor and Tunisia the Romans occasionally raised the columns of their temples or propylaea on square pedestals, in Rome itself they were employed only to give greater importance to isolated columns, such as those of Trajan and Antoninus, or as a podium to the columns employed decoratively in the Roman triumphal arches.