v. Simple past tense and past participle of crenellate.
adj. Having crenellations or battlements
adj. Having a series of square indentations
Word Usage
"On Sule Pagoda Road, there is a bizarre three-story building that would have made Wren wake up screaming: mullioned windows, crazily framed and blacked out, lozenge-shaped openings in crenellated towers, red battlements."