noun
- plural form of trapezium
Usage: anatomy; geometry
Examples
- The surgeon examined both trapezia in the patient’s wrists.
- These geometric shapes are trapezia with parallel sides.
- The trapezia bones are located near the base of the thumbs.
- Students learned to identify trapezia in their geometry class.
- X-rays revealed fractures in both trapezia.
- The trapezia form part of the carpal bones in the hand.