In poetry, "beetling" is an archaic term that conveys the image of something that juts out or hangs over, creating a dramatic visual effect. It often evokes a sense of grandeur or foreboding, particularly when describing architectural features or natural landscapes. In Emma Lazarus's poem "Arabesque," the phrase "Crowned Alhambra's beetling walls" illustrates the imposing and majestic nature of the Alhambra's architecture, emphasizing its striking presence against the skyline.

The term "beetling" originates from the Old English word "bytlian," which means to project or jut out. It is often associated with natural landscapes, such as cliffs, but can also apply to man-made structures. While "beetling" is not commonly used in contemporary language, it can be found in older literary works to evoke vivid imagery. Related terms include "overhanging" and "projecting," which convey similar meanings but may lack the poetic nuance of "beetling."