What term describes the general outline of a hairstyle?

The general outline of a hairstyle is best described by the term "form." This term refers to the overall structure or silhouette of a hairstyle, which encompasses its volume, shape, and arrangement. In hairstyling, form reflects how the hair is styled and positioned, providing a foundational framework that dictates the hairstyle's appearance. Understanding the form of a hairstyle is essential for hairstylists, as it helps them create balanced and aesthetically pleasing looks tailored to individual clients.

The other terms, while related to hairstyling, carry different connotations. "Style" often refers to specific trends or looks that can be applied, while "design" usually encompasses the artistic elements and creative aspects involved in hairstyling. "Shape" can be similar to form but may not fully capture the three-dimensional aspect of a hairstyle's structure as appropriately as "form" does. Therefore, "form" captures the essential essence of the hairstyle's outline effectively.