What does "pyramidal bone" mean?

a wrist bone that articulates with the pisiform and hamate and lunate bones

What is a synonym for "pyramidal bone"?

Common synonyms include: cuneiform bone, os triquetrum, triquetral, triquetral bone.

Rare ·Advanced level

Noun

1
a wrist bone that articulates with the pisiform and hamate and lunate bones wordnet