proper nounĂrĕnācumARENACVM☆ KeepMeaninga town inLewis & Short 1879ModernAs printed, 1879ARENACUMLEWIS & SHORTARENACUMĂrĕnācum (Ărĕnātium, Tab. Peut.; Hărĕnātium, Itin. Anton.), i, n., I. a town in Gallia Belgica, now Ærth or Arth, near Herwen, Tac. H. 5, 20 sq.; cf. Ukert, Gall. p. 531.Read the whole entryIn the Academy Smith's classical dictionariesGeographyArenacumArenacum is mentioned by Tacitus (Tac. Hist. 5.20) as the station of the tenth legion, when Civilis attacked the Romans at Arenacum, Batavodurum, and …