What is another word for crenellations?
Pronunciation: [kɹˌɛnɪlˈe͡ɪʃənz] (IPA) 
Crenellations are a series of indentations or gaps along the top of a wall, typically used for defense purposes. There are a number of synonyms that can be used in place of the term crenellations, including battlements, embrasures, merlons, and loopholes. Battlements refer specifically to the alternating raised portions of a crenellated wall, which provide additional protection for defenders. Embrasures are narrow openings in the wall that allow for archers or other soldiers to fire at enemies. Merlons are the solid sections of the wall between crenels, while loopholes are small, narrow openings that are used for aiming weapons. Each of these terms describes a different aspect of the fortified wall, and can be used depending on the context and purpose of the wall itself.
