Search Result for "trapezoid": 
Wordnet 3.0

NOUN (2)

1. a quadrilateral with two parallel sides;

2. the wrist bone between the trapezium and the capitate bones;
[syn: trapezoid, trapezoid bone, os trapezoideum]


The Collaborative International Dictionary of English v.0.48:

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]
The Collaborative International Dictionary of English v.0.48:

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]
WordNet (r) 3.0 (2006):

trapezoid n 1: a quadrilateral with two parallel sides 2: the wrist bone between the trapezium and the capitate bones [syn: trapezoid, trapezoid bone, os trapezoideum]
Moby Thesaurus II by Grady Ward, 1.0:

20 Moby Thesaurus words for "trapezoid": cube-shaped, cubed, cubic, cubiform, cuboid, diced, foursquare, oblong, orthogonal, quadrangular, quadrate, quadriform, quadrilateral, rectangular, rhombic, rhomboid, square, tetragonal, tetrahedral, trapezohedral