Crystal
Definition 1 of 4
Pro Tip 1/3
Natural Forms
Crystal refers to a naturally occurring form, not just any regular solid. Amethyst is a type of crystal found in nature.
Pro Tip 2/3
Geometry Specific
Use 'crystal' to highlight the geometric precision and regularity in natural solids. Diamonds are valued for their crystal structure.
Pro Tip 3/3
Metaphorical Use
Crystal can metaphorically describe clarity of ideas or feelings. Her intentions were crystal clear.