CEFR C1

parallelepiped

noun

Meaning

parallelepiped means a solid figure, having six faces, all parallelograms; all opposite faces being similar and parallel. It can have more than one sense, so use the alternate meanings and examples to choose the meaning that matches your sentence.

Examples

  • A cuboid is a rectangular parallelepiped.
  • The article uses parallelepiped to mean a solid figure, having six faces, all parallelograms; all opposite faces being....