atrum

== Latin == === Pronunciation === (Classical Latin) IPA(key): [ˈaː.trũː] (modern Italianate Ecclesiastical) IPA(key): [ˈaː.trum] === Adjective === ātrum inflection of āter: nominative/accusative/vocative neuter singular accusative masculine singular === References === "atrum", 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) == Old English == === Noun === ātrum dative plural of ātor