'Cuboid' definitions:
Definition of 'cuboid'
From: WordNet
adjective
noun
A rectangular parallelepiped
Definition of 'Cuboid'
From: GCIDE
- Cuboid \Cu"boid\ (k?"boid), a. [Cube + -oid: cf. Gr. ???.] (Anat.) Cube-shaped, or nearly so; as, the cuboid bone of the foot. -- n. (Anat.) The bone of the tarsus, which, in man and most mammals, supports the metatarsals of the fourth and fifth toes. [1913 Webster]