/ˌkæstɪˈleɪʃən/ KAST-i-LAY-shun

Definitions

1. noun

The art or technique of designing and ornamenting the outline or profile of a building, especially in Gothic architecture, with battlements, towers, and other features.

“The intricate castellation of the medieval castle was a testament to its rich history and architectural heritage.”

2. verb

To design or ornament the outline or profile of a building with battlements, towers, and other features.

“The architects castelled the new skyscraper with a blend of modern and medieval elements.”