ALL meanings of tetartohedral
te·tar·to·he·dral
T t - adjective tetartohedral (of a crystal) having one fourth the planes or faces required by the maximum symmetry of the system to which it belongs. 1
- adjective tetartohedral (of a crystal) having one quarter of the number of faces necessary for the full symmetry of its crystal system 0
- adjective tetartohedral having one fourth of the planes needed for crystallographic symmetry of the system 0