noun (plural intermedia /-ˈmiːdɪə/)Zoology
(In tetrapods) a carpal in the centre of the wrist joint, or a tarsal in the centre of the ankle joint.
More example sentences
- It is thickest at its presumed proximal end and is expanded medially to form an overlapping joint with the intermedium.
- They therefore identified the medial, proximal tarsal bone of Diadectes as the intermedium and equated it with the reptilian astragalus.
- The intermedium articulated only proximally and distally - that is, it did not articulate with other wrist bones.
Definition of intermedium in:
- The US English dictionary