Definition
Iliac refers to the ilium, which is the uppermost and largest bone of the pelvis or hip. It's like the broad, flaring part of your hip bone that you can feel when you put your hands on your hips. This area provides support and attachment for many muscles. The iliac crest is a prominent ridge that's often used as a landmark in anatomy. This term is most commonly used in medical and anatomical contexts. It's important for understanding the structure of the lower torso.