
1) Bone
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https://www.crosswordclues.com/clue/trapezium

1) Bone of the hand 2) Quadrangle 3) Quadrilateral 4) Quadrilateral plane figure 5) Tetragon 6) Wrist bone
Found on
https://www.crosswordclues.com/clue/trapezium

- (in US) a quadrilateral with no parallel sides
- a multiple star in the constellation of Orion
- the wrist bone on the thumb side of the hand that articulates with the 1st and 2nd metacarpals
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The word trapezium has several meanings: ...
Found on
http://en.wikipedia.org/wiki/Trapezium

quadrilateral having only one pair of parallel sides
Found on
http://phrontistery.info/t.html

Open cluster of young stars, protostars, gas, and dust in the Orion Nebula that feature four stars forming a the trapezium.
Found on
http://planetfacts.org/space-terms/

• (n.) A bone of the carpus at the base of the first metacarpal, or thumb. • (n.) A plane figure bounded by four right lines, of which no two are parallel. • (n.) A region on the ventral side of the brain, either just back of the pons Varolii, or, as in man, covered by the posterior extension of its transverse fibers.Trapezium: words...
Found on
http://thinkexist.com/dictionary/meaning/trapezium/

(from the article `star cluster`) ...are larger than open clusters, ranging from 100 to 700 light-years in diameter, and usually contain one or more open clusters as nuclei. They ... ...the Dutch scholar and scientist, using his own greatly superior instruments, was the first to describe the bright inner region of the nebula and ... ...
Found on
http://www.britannica.com/eb/a-z/t/73
(Theta1Orionis) The Trapezium. The brightest star is Theta
1 Orionis C. Credit: John Bally, Dave Devine, and Ralph Sutherland, STScI, NASA A star cluster at the heart of the Orion Nebula consisting of more than 1,000 young ...
Found on
http://www.daviddarling.info/encyclopedia/T/Trapezium.html

The American definition of a trapezium is a quadrilateral with no parallel sides. The British definition is equivalent to that of a trapezoid.
Found on
http://www.daviddarling.info/encyclopedia/T/trapezium_math.html

a four-sided aspect structure with two sides parallel and the other two sides the same aspect.
Found on
http://www.encyclo.co.uk/local/20417

Origin: NL, fr. Gr. A little table, an irregular four-sided figure, dim. Of a table, for; (see Tetra-) + foot, akin to foot; hence, originally, a table with four feet. See Foot. ... 1. <geometry> A plane figure bounded by four right lines, of which no two are parallel. ... 2. <anatomy> A bone of the carpus at the base of the first metac...
Found on
http://www.encyclo.co.uk/local/20973

(trә-pe´ze-әm) an irregular, four-sided figure. the most lateral bone found in the row of carpal bones that is located closer to the fingers and farther from the wrist.
Found on
http://www.encyclo.co.uk/local/21001

A bone in the wrist near the thumb.
Found on
http://www.gadsbywicks.co.uk/uploaded/3822.pdf
(bone) Type: Term Definitions: 1. the lateral (radial) bone in the distal row of the carpus; it articulates with the first and second metacarpals, scaphoid, and trapezoid bones. Synonyms: os trapezium, greater multangular bone, os multangulum majus, trapezium2
Found on
http://www.medilexicon.com/medicaldictionary.php?t=11343

Type: Term Pronunciation: tra-pē′zē-ŭm, -ă Definitions: 1. A four-sided geometric figure with no two sides in parallel. Synonyms: trapezium (bone)
Found on
http://www.medilexicon.com/medicaldictionary.php?t=93427

In geometry, a trapezium is a plane figure comprised of four straight lines of which one pair of opposite sides only are parallel.
Found on
http://www.probertencyclopaedia.com/browse/GT.HTM

[
n] - (in US) a quadrilateral with no parallel sides 2. [n] - a multiple star in the constellation of Orion 3. [n] - the wrist bone on the thumb side of the hand that articulates with the 1st and 2nd metacarpals
Found on
http://www.webdictionary.co.uk/definition.php?query=trapezium

A quadrilateral with one pair of parallel sides.
Found on
https://studymaths.co.uk/glossary.php
trapezium bone noun the wrist bone on the thumb side of the hand that articulates with the 1st and 2nd metacarpals
Found on
https://www.encyclo.co.uk/local/20974

In geometry, a quadrilateral (a shape with four sides) with two of its sides parallel. If the parallel sides have lengths
a and
b and the perpendicular distance between them is
h (the height of the trapezium), its area
A =...
Found on
https://www.encyclo.co.uk/local/21221

Greek trapezion = a trapezium - a quadrilateral with 2 sides parallel.
Found on
https://www.encyclo.co.uk/local/21450
No exact match found.