| Answer | Crossword Clue |
|---|---|
| trapezohedra | trapezoid trisoctahedron |
| trisoctahedral | having the form of a trisoctahedron |
| trisoctahedrons | TRISOCTAHEDRON, a solid figure having 24 congruent faces and an octahedron as a base |
| trisoctahedra | TRISOCTAHEDRON, a solid figure having 24 congruent faces and an octahedron as a base |
