411 REFERENCE · Wiktionary
Palladian window
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Noun
A window consisting of a central light with a semicircular arch over it, carried on an impost consisting of a small entablature, under which, and enclosing two other lights, one on each side, are pilasters.
en eponyms