1. not relating to, based on, or involving geometry or geometric principles
Usage: formal; technical

Examples

• The artist's nongeometrical approach to composition emphasized organic shapes and flowing lines.
• Unlike the symmetrical building next door, this structure has a nongeometrical design.
• The nongeometrical patterns in nature often inspire modern textile designers.
• Her abstract paintings are deliberately nongeometrical, avoiding straight edges and regular forms.
• The landscape's nongeometrical terrain made surveying the property quite challenging.