arch
vertical curved structure that spans a space and may or may not support a load
chancel arch
arch in a church separating nave from chancel
Cathedral arch
arch used in bridge architecture
triumphal arch
architectural element
diaphragm arch
transverse wall-bearing arch forming a partial wall dividing a vault or a ceiling
flying buttress
form of buttress
segmental arch
type of arch with a circular arc of less than 180 degrees
Newport Arch
remains of a 3rd-century Roman gate in the city of Lincoln, Lincolnshire, England, UK
Arch of Remembrance
war memorial in Leicester, Leicestershire, England, UK