What does capitellum mean?
The capitellum is a small prominence on the distal end of the femur in some tetrapods, which articulates with the patella. It is a bony structure that helps to stabilize the knee joint.
Example
"The anatomist carefully examined the capitellum of the fossilized femur, noting its unique shape and structure."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.