Found 2 items, similar to trapezoid.
English → English (WordNet)
Definition: trapezoid
trapezoid
n 1: a quadrilateral with two parallel sides
2: the wrist bone between the trapezium and the capitate bones
[syn:
trapezoid bone,
os trapezoideum]
English → English (gcide)
Definition: Trapezoid
Trapezoid
\Trap"e*zoid\, n. [Gr. ? trapezoid-shaped; ? table + ?
shape, likeness: cf. F. trap['e]zo["i]de. See
Trapezium.]
1. (Geom.) A plane four-sided figure, having two sides
parallel to each other.
[1913 Webster]
2. (Anat.) A bone of the carpus at the base of the second
metacarpal, or index finger.
[1913 Webster]
Trapezoid
\Trap"e*zoid\, a.
1. Having the form of a trapezoid; trapezoidal; as, the
trapezoid ligament which connects the coracoid process and
the clavicle.
[1913 Webster]
2. (Anat.) Of or pertaining to the trapezoid ligament; as,
the trapezoid line.
[1913 Webster]