1
Iliac Artery
Arteria iliaca
A large artery in the pelvis that supplies blood to the lower limb and pelvic organs.
If you've been searching for body parts that start with I, you'll find 7 detailed body parts below. We're not interested in giving you only a list of names — every entry on this page links to a full profile with the kind of detail you'd actually want to know.
For body parts, that means body system, location, function, and scientific name.
Table of contents
| Iliac Artery | Iliac Wing | Ilium | Incisor |
| Incus | Iris | Ischium |
List of Body Parts That Start With I
2
Iliac Wing
Ala ossis ilii
The broad flat upper portion of the ilium that flares outward to form the side of the pelvis.
3
Ilium
Os ilium
The large flared upper portion of the hip bone that forms the crest you can feel at your waist.
4
Incisor
Dens incisivus
A flat, chisel-shaped tooth at the front of the mouth used for biting and cutting food.
5
Incus
Incus
The anvil-shaped middle bone of the three ossicles in the middle ear, transmitting sound between the malleus and the stapes.
6
7
Ischium
Os ischii
The lower and posterior portion of the hip bone, supporting body weight during sitting.
About body parts starting with I
That's our current list of body parts starting with the letter I. We add new entries every week — if you have a favorite body part starting with I that isn't on this page, let us know and we'll write it up.
Looking for more? Try body parts that end with I, or contain I anywhere in the name.