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English definition of “trapezium”


noun [C] (shape)    /trəˈpiː.zi.əm/ (plural trapezia /trəˈpiː.zi.ə/ or trapeziums) specialized
UK a flat shape with four sides, where two of the sides are parallel → Synonym trapezoidUSGeometrical shapesSpherical, circular and annular objects US a flat shape with four sides, where no sides are parallel → Synonym trapezoidUK
(Definition of trapezium noun (shape) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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