Home Dee Dee Word of the Day – Oct. 3 – Corrade Dee Dee Word of the Day – Oct. 3 – Corrade By Staff mB - October 3, 2011 1502 Verb: Corrade (kuh-RAYD) Definition: To wear or crumble away through abrasion Sample sentence: Over time, the wind and rain caused the Great Pyramids to corrade, but they are still beautiful and majestic.