Lewis & Short

Brīsaeus (-sēus), i, m., = Βρισαῖος,

  1. I. a name of Bacchus, Macr. S. 1, 18; Mythogr. Lat. 3, 12, 2.
  2. II. Transf., of the poet Attius, antiquated, Pers. 1, 76 Coningt. ad loc.