IPA: /ˌkɒl.əˈneɪd/
KK: /kəˈlɒn.eɪd/
A row of columns that support a roof or a structure, often found in buildings or outdoor spaces.
The ancient temple featured a beautiful colonnade that impressed all the visitors.
Colonnade → It is formed from "colonna" (from Italian, meaning column) and the suffix "-ade" (indicating a collection or group). The word "colonnade" refers to a row or series of columns supporting a structure or forming a walkway.
Picture a series of 'columns' ('colonna') standing together, which helps you remember that a colonnade is a collection of columns.