- glenoid fossa, mandibular fossa - a deep concavity in the temporal bone at the root of the zygomatic arch that receives the condyle of the mandible
--1 is a kind of pit, fossa
--1 is a part of temporal bone, os temporale - glenoid fossa, glenoid cavity - the concavity in the head of the scapula that receives the head of the humerus to form the shoulder joint
--2 is a kind of pit, fossa
--2 is a part of scapula, shoulder blade, shoulder bone