Ilium
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
The ilium, spelled with an i in the second position, is the broad upper portion of the hip bone.
Show
The iliac crest, the ridge felt at the waist, is the upper edge of the ilium.
Watch for
The ilium belongs to the skeleton. Its sound-alike belongs to the digestive system.