"Head shape" refers to the overall structure and form of a person's skull and face. It describes the size, proportions, and features of someone's head, such as the forehead, cheekbones, and jawline. Full definition
What still remains unchanged is the arrow - head shape of the front, but it now has a more prominent grille, sleek bumper and twin - barrel headlamps. (rediff.com)
Parents spend so much time with their baby, recognizing an abnormal head shape can sometimes be difficult. (cranialtech.com)
The flat spots also are not linked to long - term problems with head shape. (safesleepky.com)