"Eight-angled" is a term used to describe a shape that has eight angles or corners, such as an octagon. However, there are several synonyms for "eight-angled" that can be used depending on the context or preference of the writer. These include octagonal, eight-sided, eight-cornered, polyoctagonal, octodral, and octulo. Each of these terms conveys the same meaning as "eight-angled" but offers different levels of specificity and emphasis on the geometry of the shape. When choosing a synonym for "eight-angled," it's important to consider the tone of the writing and how the term will be perceived by the reader.