The Collaborative International Dictionary
Peripteral
Peripteral \Pe*rip"ter*al\, a. [Gr., fr. ? + ? feather, wing, row of columns.] (Arch.) Having columns on all sides; -- said of an edifice. See Apteral.
Wiktionary
peripteral
a. (context architecture English) Surrounded by a single row of columns
WordNet
peripteral
adj. having columns on all sides [ant: apteral]