1. The upper partly-flattened part of the hip-bone.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• melium,
• iium,
• willium,
• wiliam,
• ilife,
• allum,
• filim,
• solium,
• volium,
• kliem,
• itiem,
• idium,
• ility,
• ijim,
• ikim,
• millium,
• alium,
• illium,
• blum,
• silium

• ilama,
• iliamna,
• illume,
• ileum,
• elm.

The adjective form of the word "ilium" is "ilial".

The plural of the "ilium" can be the "ilia".

The singular of the "ilium" can be the "ilium".