| Answer | Crossword Clue |
|---|---|
| TRIANGULARPRISM | Geometric solid with five faces, ironically |
| pentahedron | A solid figure with five plane faces |
| pentahedrons | A solid figure with five plane faces |
| pentahedra | A solid figure with five plane faces |
| prisms | A solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms |
| prismoids | A solid geometric figure like a prism, in which the end faces have the same number of sides but are not equal |
