noun. a prism whose bases are parallelograms.
Sentences with parallelepiped
1. Noun, singular or mass
Consider the bed of the dump truck as a box or three dimensional rectangle, technically described as a parallelepiped.
2. Verb, past tense
If you reduce the width and the height of a cubical ice cube so that it becomes a box-like structure known as a rectangular parallelepiped, its surface area also increases.