- tri-hexoctahedron
- † tri-hexoctaˈhedron Geom. Obs.
In 8 triexocto-.[f. tri- 2 + hexoctahedron.]A solid figure having 18 (= 3 times 6) square and 8 triangular faces.Kirby Perspective made Easy (ed. 3) 45.
Useful english dictionary. 2012.
Useful english dictionary. 2012.
triexoctoedron — var. tri hexoctahedron … Useful english dictionary