Hexagonal vs Taaffeite - What's the difference?
hexagonal | taaffeite |
(geometry) Having six edges, or having a cross-section in the form of a hexagon.
(crystallography) Having three equal axes which cross at 60° angles, and an unequal axis which crosses the others at 90° angle.
As an adjective hexagonal
is (geometry) having six edges, or having a cross-section in the form of a hexagon.As a noun taaffeite is
a rare mauve gemstone with a hexagonal crystal structure.hexagonal
English
Adjective
(-)- Nuts in engineering are generally hexagonal .