crenelate

/ˈkrɛnəleɪt/
verb
  1. To furnish with battlements or crenellations; to build a wall or parapet with alternating indentations and raised sections.
    • The architect plans to crenelate the top of the tower to give it a historic look.
    • In medieval times, kings would grant permission to crenelate a manor house.
    • The castle builders decided to crenelate the outer wall for better defense.
Synonyms
What does "crenelate" mean? | whatsthatwordmean | whatsthatwordmean