businus
Item tenetur facere ardere sex Businos in magno altari, quorum sex ponderent unam libram... Item et in refectorio in jejuniis et diebus quibus fit collatio de Businis sufficienter.
Hache Danoise, in Glossar. Lat. Gall. ann. 1352. ex Cod. reg. 4120.
Businus, Germ. ein busem; in Gemm. Gemm.