Look up trapezium or trapezia in Wiktionary, the free dictionary.

Trapezium, plural trapezia, may refer to:

• Trapezium, in British and other forms of English, a trapezoid, a quadrilateral that has exactly one pair of parallel sides
• Trapezium, in North American English, an irregular quadrilateral with no sides parallel
• Trapezium (bone), a bone in the hand
• Trapezium Cluster, a group of stars in the Orion Nebula
• Trapezia (genus), guard crabs
• Trapezium (novel), a Japanese novel by Kazumi Takayama

• Trapezius, a muscle

This disambiguation page lists articles associated with the title Trapezium.
If an internal link led you here, you may wish to change the link to point directly to the intended article.