Rhombohedral /(?)/
Rhom·bo·he·dral
Rhombohedral
a.
- Related to the rhombohedron; presenting the form of a rhombohedron, or a form derivable from a rhombohedron; relating to a system of forms including the rhombohedron and scalenohedron. (Geom. & Crystallog.)
Phrases & Compounds
- Rhombohedral iron ore
- See Hematite.
- Rhombohedral system
- a division of the hexagonal system embracing the rhombohedron, scalenohedron, etc.