- arcade - a covered passageway; often between streets with shops or stalls
--1 is a kind of passageway
--1 has particulars: amusement arcade; penny arcade- arcade, colonnade - a structure composed of a series of arches supported by columns
--2 is a kind of structure, construction
--2 has parts: arch
--2 has particulars: loggia - arcade, colonnade - a structure composed of a series of arches supported by columns