The direction the hair is combed or dispersed over the curve of the head is referred to as...

The term that refers to the direction the hair is combed or dispersed over the curve of the head is "distributing." This is an essential technique in hairstyling, as it helps to create the desired shape and flow of the hairstyle. Proper distribution ensures that the hair falls naturally and complements the head's contour, which is crucial for a polished finish. Distributing the hair correctly also aids in the application of products or styling techniques that enhance the overall look.

In contrast, texturizing involves altering the structure of the hair to create movement and dimension. Sectioning refers to dividing the hair into manageable parts for cutting or styling, while blending is about seamlessly mixing different lengths or textures within the hairstyle. These concepts are related but distinct from the act of distributing, which focuses specifically on the orientation and flow of the hair itself.