quadrangular

[ kwo-drang-gyuh-ler ]
/ kwɒˈdræŋ gyə lər /
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adjective

having four angles and four sides; having the shape of a quadrangle.

Origin of quadrangular

1585–95; < Late Latin quadrangulāris, equivalent to quadrangul(um) quadrangle + -āris -ar1

Related forms

quad·ran·gu·lar·ly, adverbquad·ran·gu·lar·ness, nounsub·quad·ran·gu·lar, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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