quadruvium

== Latin == === Noun === quadruvium n (genitive quadruviī or quadruvī); second declension alternative form of quadrivium crossroads the quadrivium (four mathematical arts of arithmetic, geometry, music and astronomy) ==== Declension ==== Second-declension noun (neuter). === References === === Further reading === quadruvium in Georges, Karl Ernst; Georges, Heinrich (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th edition, volume 2, Hahnsche Buchhandlung "quadruvium", in Charles du Fresne du Cange, Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)