- of, relating to, or having the form of a hexagon.
- having a hexagon as a base or cross section: a hexagonal prism.
- divided into hexagons, as a surface.
- noting or pertaining to a system of crystallization in which three equal axes intersect at angles of 60° on one plane, and the fourth axis, of a different length, intersects them perpendicularly.
- having six sides and six angles
- of or relating to a hexagon
- relating or belonging to the crystal system characterized by three equal coplanar axes inclined at 60° to each other and a fourth longer or shorter axis at right angles to their plane
