acromioclavicular joint

Noun.  (anatomy) A joint at the top of the shoulder, the junction between the acromion and the clavicle.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.