What is the term used to describe the point where curls of the opposite direction meet, forming a recessed area?

The term used to describe the point where curls of opposite directions meet, creating a recessed area, is known as "indentation." Indentation is a key concept in hairstyling because it refers to the effect created when two opposing curls converge. This point often provides depth and texture to hairstyles, enhancing the overall appearance by adding dimension. Understanding indentations allows hairstylists to create intricate styles that manipulate curl patterns effectively, resulting in more dynamic and visually interesting looks.

The other terms, while related to hairstyling, denote different aspects. "Seam" typically refers to the lines or boundaries between different sections or layers of hair, particularly in techniques like weaving or stitching extensions. "Edge" often pertains to the outlines or borders of a haircut or style, while "crease" usually signifies a literal fold or line, which is not as relevant to the concept of the point where curls meet. Each of these terms has its own importance in hairstyling, but they do not accurately describe the meeting point of opposing curls as effectively as the term "indentation."