Amphiprostylar is an uncommon term that refers to a type of ancient Greek architectural style where both the front and back of a building have columns. Some synonyms for amphiprostylar include "peripteral," "dipteral," and "culonnade." Peripteral is a term that describes a type of temple that has a single row of columns around the perimeter, while dipteral refers to those temples with a double row of columns. A colonnade, on the other hand, can describe any building or structure with a series of columns supporting a roof or archway. While these terms may not be exactly synonymous with amphiprostylar, they relate to similar architectural styles.