| Answer | Crossword Clue |
|---|---|
| DECAHEDRAL | Like a ten-sided geometric solid |
| pentahedral | of or like a pentahedron, a five-sided solid figure |
| enneahedral | of or like an enneahedron, a nine-sided solid figure |
| cone | to shape like a geometric solid |
| coning | CONE, to shape like a geometric solid |
| prismoids | A solid geometric figure like a prism, in which the end faces have the same number of sides but are not equal |
