ˌkäləˈnād, ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
( -s )
Etymology: French, alteration of collonate, from Italian colonnato, from colonna column + -ato -ade — more at colonel
1. : a series or range of columns placed at regular intervals usually with an architrave and sometimes with adjuncts (as pavement, stylobate, or roof — see peristyle , portico
2. : a row of trees, posts or other uprights suggestive of columns