Definition, Meaning & Synonyms

ilium

Noun
/ˈɪliəm/
Definition
The ilium is the largest bone in the pelvis, forming the upper part of the hip bone.
Examples
  • The ilium connects with the sacrum to form the back of the pelvis.
  • In anatomy, the ilium is often referenced in studies of human movement and gait.
  • Injuries to the ilium can result in significant discomfort and mobility issues.
Meaning
It plays a crucial role in supporting the body’s weight when sitting and standing, as well as being a part of the skeletal system that aids in movement.
Synonyms
  • Hip bone
  • Pelvic bone