atrum

Latin

Adjective

ātrum

1. inflection of āter:
   1. nominative/accusative/vocative neuter singular
   2. accusative masculine singular

References

• atrum in Charles du Fresne du Cange’s 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

1. dative plural of ātor