The definition of 'trapeziums' & the word 'trapeziums' in example sentences or phrases

Noun
1
a quadrilateral with no parallel sides
2
a multiple star in the constellation of Orion
3
the wrist bone on the thumb side of the hand that articulates with the 1st and 2nd metacarpals

Synonyms of the word 'trapeziums' & Antonyms of the word 'trapeziums'.

Noun
Synonymstrapezium, Trapezium, trapezium bone, trapezium, os trapezium,
Antonymsparallelogram,