'Pisiform' definitions:
Definition of 'pisiform'
From: WordNet
noun
A small wrist bone that articulates only with the triquetral [syn: pisiform, pisiform bone, os pisiforme]
Definition of 'Pisiform'
From: GCIDE
- Pisiform \Pi"si*form\, a. [L. pisum a pea + -form: cf. F. pisiforme.] Resembling a pea or peas in size and shape; as, a pisiform iron ore. [1913 Webster]
Definition of 'Pisiform'
From: GCIDE
- Pisiform \Pi"si*form\, n. (Anat.) A small bone on the ulnar side of the carpus in man and many mammals. See Illust. of Artiodactyla. [1913 Webster]