Definitions:

1. A prism defined by two parallel, congruent faces that are quadrilaterals, and four additional faces that are rectangles. NOUN
   • Engineers used a quadrangular prism model to visualize the structural integrity of the bridge.
2. Is a type of geometric solid that is part of the prism family. NOUN
   • The jewelry box had a unique design, resembling a sparkling quadrangular prism.

Synonyms:

• prism
• rectangular prism
• rectangular solid