[syn: navicular, scaphoid]
The Collaborative International Dictionary of English v.0.48:
Navicular \Na*vic"u*lar\, a. [L. navicularius, fr. navicula,
dim. of navis ship: cf. F. naviculaire.]
1. Of, pertaining to, or resembling, a boat or ship.
[1913 Webster]
2. Shaped like a boat; cymbiform; scaphoid; as, the navicular
glumes of most grasses; the navicular bone.
[1913 Webster]
Navicular bone. (Anat.)
(a) One of the middle bones of the tarsus, corresponding
to the centrale; -- called also scaphoid.
(b) A proximal bone on the radial side of the carpus; the
scaphoid.
Navicular disease (Far.), a disease affecting the navicular
bone, or the adjacent parts, in a horse's foot.
[1913 Webster]
The Collaborative International Dictionary of English v.0.48:
Navicular \Na*vic"u*lar\, n. (Anat.)
The navicular bone.
[1913 Webster]
WordNet (r) 3.0 (2006):
navicular
adj 1: shaped like a boat [syn: navicular, scaphoid]
n 1: the largest wrist bone on the thumb side [syn: scaphoid
bone, os scaphoideum, navicular]