1. panicum — de Vaan
panicum 'Italian millet' (Cato+); panificium 'the making of bread' (Varro+). Pit. *past-ni- 'loaf, cake', *pastlelo- or *pastnelo- 'small cake'. The connection with pastilluSy -m suggests that partis derives from *past-ni-. The latter is connected to the root *peh2-s- 'to graze' (Lat. ppp.pasium) by scholars from WH to Schrijver, although only hesitantly by the latter. In fact, I do not see how the change from … — [de Vaan, s.v. panicum, p. 457]