IPA: /ɑːrˈkeɪdɪŋ/
KK: /ɑrˈkeɪdɪŋ/
A structure or design that consists of a series of arches supported by columns or piers, often used in buildings or outdoor spaces.
The new shopping center features beautiful arcading that enhances its architectural appeal.
Arcading is derived from "arcade" (from Old French *arcade*, meaning a covered passageway with arches) and the suffix "-ing" (indicating the action or process of). The term "arcading" refers to the action or process of creating or using an arcade.
Think of an 'arcade' as a covered passage with arches, and '-ing' shows the action of using or creating that space.