1
Calf
Sura
The fleshy posterior part of the lower leg, made up mostly of the gastrocnemius and soleus muscles.
Looking for 4-letter body parts? Here are 8 body parts that fit — each linked to a full profile.
Letters are counted across the whole name with spaces, hyphens, apostrophes, and diacritics excluded. "Apple Pie" is 8 letters; "Boeuf Bourguignon" is 16.
List of 4-letter Body Parts
2
Foot
Pes
The flexible base of the lower limb, made up of 26 bones, that supports the body's weight and propels it during walking.
3
Genu
Genu
An anatomical term meaning a sharp bend, applied to several structures including the bend of the corpus callosum and the femur.
4
5
Lung
Pulmo
One of two spongy organs in the chest that exchange oxygen and carbon dioxide between the bloodstream and the air.
6
Neck
Cervix
The narrow region between the head and the trunk, containing major vessels, nerves, and the airway.
7
Ribs
Costae
Twelve pairs of curved bones that form the rib cage and protect the organs of the chest.
8
Ulna
Ulna
One of two long bones of the forearm, located on the little finger side and forming the main hinge with the humerus at the elbow.
About 4-letter body parts
That's our current list of body parts with exactly 4 letters. Need a different length? Try the browse-by-length pills in the sidebar, or combine with a starting letter — for example, 4-letter body parts that start with A.