Definition

1. Adjective:
   • In classical architecture, describing a temple or similar structure that has a portico (a porch with columns) at both its front and rear ends, but not along its sides. The columns are free-standing (not attached to a wall) in these porticoes.

Usage

• This is a highly specific architectural term used primarily in academic, historical, or descriptive contexts related to ancient Greek and Roman buildings, or buildings constructed in those classical styles.
• It is used attributively (before a noun) to describe the structure's design.

Examples

• The small, elegant temple was amphiprostyle, featuring four-column porticoes at its eastern and western facades.
• Scholars identified the ruins as those of an amphiprostyle building based on the column foundations at both ends.
• The architect designed an amphiprostyle pavilion for the garden, inspired by Roman precedents.

Advanced Usage

• The term is often used in contrast with other classical temple plans:
  • Prostyle: having columns only at the front.
  • Peripteral: having a single row of columns surrounding the entire structure.
  • Dipteral: having a double row of columns surrounding the entire structure.

Variants and Related Words

• Amphiprostyle is the standard adjective form.
• Amphiprostylar (adjective): A less common synonym with the same meaning.
• Amphistylar (adjective): A broader term that can mean having columns at both ends, but these columns may be engaged (partly attached to the wall) rather than strictly free-standing.

Synonyms

• Amphiprostylar (adj.): Having columns at both ends.
• Porticoed at both ends (descriptive phrase): A non-technical way to describe the feature.

Antonyms

• Prostyle (adj.): Having a portico of columns at the front only.
• In antis (adj.): Having columns set between the projecting side walls (antae) of the structure, typically at the front only.

Adjective

1. marked by columniation having free columns in porticoes either at both ends or at both sides of a structure