aequilaterus

== Latin == === Alternative forms === aequilaterālis aequilatus === Etymology === From aequus (“equal, even”) + latus (“side”, oblique stem later-) + -us (adjective-forming suffix). === Pronunciation === (Classical Latin) IPA(key): [ae̯.kʷɪˈɫa.tɛ.rʊs] (modern Italianate Ecclesiastical) IPA(key): [e.kʷiˈlaː.te.rus] === Adjective === aequilaterus (feminine aequilatera, neuter aequilaterum); first/second-declension adjective (Late Latin, geometry) equilateral ==== Declension ==== First/second-declension adjective. ==== Descendants ==== → Portuguese: equilátero (learned) → Spanish: equilátero (learned) === References === “aequilaterus”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette. aequilaterus in Georges, Karl Ernst; Georges, Heinrich (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th edition, volume 1, Hahnsche Buchhandlung “aequilaterus”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press