Hamate bone

The hamate bone (from Latin hamatus, "hooked"), or unciform bone (from Latin uncus, "hook"), Latin os hamatum and occasionally abbreviated as just hamatum, is a bone in the human wrist readily distinguishable by its wedge shape and a hook-like process ("hamulus") projecting from its palmar surface.

Hamate bone
Left hand anterior view (palmar view). Hamate bone shown in red.
The left hamate bone
Details
Pronunciation/ˈhmət/
ArticulationsArticulates with five bones:
the lunate proximally
the fourth and fifth metacarpals distally
the triangular medially
the capitate laterally
Identifiers
Latinos hamatum
MeSHD051225
TA98A02.4.08.012
TA21259
FMA23730
Anatomical terms of bone
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