Word Meaning

trapezoid definition and meaning

n. A plane four-sided figure, having two sides parallel to each other.
n. A bone of the carpus at the base of the second metacarpal, or index finger.
a. Having the form of a trapezoid; trapezoidal; as, the trapezoid ligament which connects the coracoid process and the clavicle.
a. Of or pertaining to the trapezoid ligament; as, the trapezoid line.