trapezoidal
- Scope note
- In North America, the form or shape of quadrilateral figures having one pair of parallel and one pair of nonparallel sides. In Britain and certain other places, these figures are called a "trapeziums." "Trapezium" has a different meaning in North America, referring to figures having no parallel sides.
- Date of creation: 30-Sep-2024
Accepted term: 30-Sep-2024