1. fornus — de Vaan
fornus 'oven' [m. o] (Varro; usually fumus PL+) Oenvativesifornax [f.j 'furnace' (Cato+Xfornacalia, -drum [n.pL] 'Baking Festival' (Varro+);praefurnium 'furnace-entrance' (Cato+). Pit *x"orno-. PIE *gwhr-no- 'heat' or 'oven'. IE cognates: Olr. gorn 'fire' < *gwhor-no-; Skt — [de Vaan, s.v. fornus, p. 249]