There are 8 words that end with 'ahedra'.
| decahedra | hexahedra |
| octahedra | icosahedra |
| pentahedra | tetrahedra |
| dodecahedra | trisoctahedra |
Note: These 8 words that end with 'ahedra' are found from the USA & Canada version of the tournament Scrabble word list.