'Triquetral' definitions:
Definition of 'triquetral'
(from WordNet)
noun
A wrist bone that articulates with the pisiform and hamate and lunate bones [syn: triquetral, triquetral bone, os triquetrum, cuneiform bone, pyramidal bone]
Definition of 'Triquetral'
From: GCIDE
- Triquetral \Tri*que"tral\, a. Triquetrous. [1913 Webster]