quadrilátero

== Portuguese == === Pronunciation === Hyphenation: qua‧dri‧lá‧te‧ro === Adjective === quadrilátero (feminine quadrilátera, masculine plural quadriláteros, feminine plural quadriláteras) quadrilateral (having four sides) Synonym: quadrilateral === Noun === quadrilátero m (plural quadriláteros) quadrilateral (polygon having four sides) Synonym: quadrângulo === Further reading === “quadrilátero”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026 “quadrilátero”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026