quadrilateral

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See also: quadrilatéral

English[edit]

quadrilateral
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Etymology[edit]

From Latin quadrilaterus, quadri- (four) + Latin laterālis (sided)

Pronunciation[edit]

  • (US) IPA(key): /ˌkwɑd.ɹəˈlæt.ɚ.əl/; enPR: kwäd'rə-lăt′ər-əl
  • (file)
  • (file)
  • Rhymes: -ætəɹəl

Noun[edit]

quadrilateral (plural quadrilaterals)

  1. A polygon with four sides.
  2. An area defended by four fortresses supporting each other.
    The Venetian quadrilateral comprised Mantua, Peschiera, Verona, and Legnano.

Hyponyms[edit]

Translations[edit]

Adjective[edit]

quadrilateral (not comparable)

  1. Having four sides.

Translations[edit]


Portuguese[edit]

Adjective[edit]

quadrilateral m or f (plural quadrilaterais, comparable)

  1. quadrilateral (having four sides)
    Synonym: quadrilátero